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RULAND MANUFACTURING
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RULAND MANUFACTURING
| Coupling Size | Outside Dia. | Keyway Size | Length Through Bore | Type | Material | Price | ||||
|---|---|---|---|---|---|---|---|---|---|---|
050 | 1.063" | - | 5/8" | Finished | Steel | $5.82 | ||||
050 | 1.063" | - | 5/8" | Bored to Size | Steel | $5.82 | ||||
070 | 1 3/8" | - | 3/4" | Reborable Straight Jaw | Steel | $9.62 | ||||
070 | 1 3/8" | - | 3/4" | Finished Straight Jaw | Steel | $9.62 | ||||
070 | 1 3/8" | - | 3/4" | Bored to Size | Steel | $9.62 | ||||
070 | 1 3/8" | 3/16" x 3/32" | 3/4" | Finished Straight Jaw | Steel | $9.62 | ||||
075 | 1 3/4" | - | 13/16" | Reborable Bore | Steel | $11.62 | ||||
225 | 5" | - | 2 3/16" | Reborable Bore | Steel | $192.50 | ||||
225 | 5" | - | 2.188" | Bored to Size | Steel | $192.50 | ||||
099 | 2.531" | 3/16" x 3/32" | 1 1/16" | Finished Straight Jaw | Steel | $34.50 | ||||
| Coupling Size | Outside Dia. | Keyway Size | Length Through Bore | Type | Material | Price | ||||
|---|---|---|---|---|---|---|---|---|---|---|
095 | 2 1/8" | 3/16" x 3/32" | 1" | Finished | Steel | $129.53 | ||||
095 | 2 1/8" | 1/8" x 1/16" | 1" | Finished | Steel | $129.53 | ||||
075 | 1 3/4" | 3/16" x 3/32" | 13/16" | Finished | Steel | $104.50 | ||||
075 | 1 3/4" | - | 13/16" | Reborable Bore | Steel | $99.27 | ||||
075 | 1 3/4" | 3/16" x 3/32" | 13/16" | Finished | Steel | $104.50 | ||||
100 | 2.531" | - | 1 3/8" | Reborable Bore | Steel | $144.92 | ||||
095 | 2 1/8" | 1/4" x 1/8" | 1" | Finished | Steel | $129.53 | ||||
100 | 2.531" | - | 1 3/8" | Bored to Size | Steel | $152.53 | ||||
150 | 3 3/4" | 1/4" x 1/8" | 1 3/4" | Finished | Steel | $382.42 | ||||
075 | 1 3/4" | 1/8" x 1/16" | 13/16" | Finished | Steel | $104.50 | ||||
| Hub Material | Max. Speed | Outside Dia. | Keyway Size | Coupling Size | Number Of Jaws | Set Screw Style Coupling Location Size | Hub Type | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
Sintered Iron | 11000 RPM | 1 3/4" | 0.125" x 0.062" | - | 3 | 0.31" | 1 | $12.93 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 0.188" x 0.094" | - | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 1/4" x 1/8" | - | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 1/4" x 1/8" | - | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 0.312" x 0.156" | - | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 0.375" x 0.188" | - | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 0.375" x 0.188" | - | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 0.375" x 0.188" | - | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 3/4" | 1/2" x 1/4" | L150 | 3 | 3/4" | 1 | $99.89 | ||
Sintered Iron | 5000 RPM | 3 8/25" | 0.188" x 0.094" | - | 3 | 3/4" | 1 | $99.59 | ||
| Keyway Size | Length Through Bore | Keyway | Hub Length | Outside Dia. | Hub Material | Max. Speed | Rated Power At 100 Rpm | Price |
|---|---|---|---|---|---|---|---|---|
No Keyway | 22/25" | Without Keyway | 1.35" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $172.53 |
No Keyway | 0.31" | Without Keyway | 4/5" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $9.91 |
No Keyway | 22/25" | Without Keyway | 1.35" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $225.29 |
No Keyway | 0.31" | Without Keyway | 4/5" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $9.91 |
No Keyway | 0.31" | Without Keyway | 4/5" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $9.91 |
No Keyway | 22/25" | Without Keyway | 1.35" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $225.29 |
No Keyway | 22/25" | Without Keyway | 1.35" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $225.29 |
1/8" | 0.31" | Keyway | 4/5" | 1 2/25" | Sintered Iron | 18000 RPM | 21/500 hp | $9.91 |
| Hub Material | Outside Dia. | Keyway Size | Min. Bore | Set Screw Style Coupling Location Size | Length Through Bore | Keyway | Hub Length | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
Sintered Iron | 2.54" | - | 0.437" | 11/25" | 1.06" | Without Keyway | 1.77" | $172.14 | ||
Sintered Iron | 2.11" | - | 1/4" | 11/25" | 0.82" | Without Keyway | 1.34" | $131.56 | ||
Sintered Iron | 4 1/2" | - | 3/4" | 22/25" | 1.94" | Without Keyway | 2.94" | $341.29 | ||
Sintered Iron | 3 8/25" | - | 5/8" | 3/4" | 1 17/25" | Without Keyway | 2 14/25" | $211.86 | ||
Sintered Iron | 3 8/25" | - | 5/8" | 3/4" | 1 17/25" | Without Keyway | 2 14/25" | $211.86 | ||
Sintered Iron | 2.54" | 1.8" x 4" | 0.437" | 11/25" | 1.38" | Keyway | 2.09" | $54.35 | ||
Sintered Iron | 2.54" | - | 0.437" | 11/25" | 1.38" | Without Keyway | 2.09" | $190.86 | ||
Cast Iron | 5" | - | 3/4" | 1" | 2.18" | Without Keyway | 3.18" | $1,344.29 | ||
Sintered Iron | 3 3/4" | - | 5/8" | 3/4" | 1 3/4" | Without Keyway | 2 3/4" | $234.14 | ||
Sintered Iron | 3 8/25" | - | 5/8" | 3/4" | 1 17/25" | Without Keyway | 2 14/25" | $201.76 | ||
| Outside Dia. | Overall Coupling Length | Hub Material | Max. Speed | Coupling Size | Keyway Size | Dimension G | Dimension Hd | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
80 mm | 114.05 mm | Powder Metal | 7100 RPM | 38 | 10 mm x 3.3 mm | 23.88 mm | 66.04 mm | $85.36 | ||
80 mm | 114.05 mm | Powder Metal | 7100 RPM | - | 8 mm x 3.3 mm | 23.88 mm | 66.04 mm | $89.20 | ||
80 mm | 114.05 mm | Powder Metal | 7100 RPM | 38 | 10 mm x 3.3 mm | 23.88 mm | 66.04 mm | $118.17 | ||
39.88 mm | 66.04 mm | Metal | 14000 RPM | 19 | 5 mm x 2.3 mm | 16 mm | 32 mm | $35.66 | ||
80 mm | 114.05 mm | Powder Metal | 7100 RPM | 38 | 8 mm x 3.3 mm | 23.88 mm | 66.04 mm | $89.20 | ||
55.88 mm | 77.98 mm | Powder Metal | 10600 RPM | 24 | 5 mm x 2.3 mm | 17.78 mm | 39.88 mm | $45.35 | ||
55.88 mm | 77.98 mm | Powder Metal | 10600 RPM | 24 | 6 mm x 2.8 mm | 17.78 mm | 39.88 mm | $53.51 | ||
80 mm | 114.05 mm | Powder Metal | 7100 RPM | 38 | 10 mm x 3.3 mm | 23.88 mm | 66.04 mm | $89.20 | ||
1.57" | 2 3/5" | Powder Metal | 14000 RPM | 19 | 4 mm x 1.8 mm | 0.63" | 1.26" | $35.66 | ||
55.88 mm | 77.98 mm | Powder Metal | 10600 RPM | 24 | 6 mm x 2.8 mm | 17.78 mm | 39.88 mm | $45.35 | ||
| Hub Material | Max. Speed | Outside Dia. | Number Of Jaws | Overall Length | Nominal Torque | Set Screw Style Coupling Location Size | Hub Type | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
Sintered Iron | 18000 RPM | 1 2/25" | 2 | 1.71" | 26.3 lbs.-in. | 0.31" | 1 | $7.26 | ||
Sintered Iron | 18000 RPM | 1 2/25" | 2 | 1.71" | 26.3 lbs.-in. | 0.31" | 1 | $7.26 | ||
Sintered Iron | 18000 RPM | 1 2/25" | 2 | 1.71" | 26.3 lbs.-in. | 0.31" | 1 | $12.66 | ||
Sintered Iron | 18000 RPM | 1 2/25" | 2 | 1.71" | 26.3 lbs.-in. | 0.31" | 1 | $7.26 | ||
Sintered Iron | 14000 RPM | 1 9/25" | 2 | 1.98" | 43.2 lbs.-in. | 0.38" | 1 | $11.27 | ||
Sintered Iron | 11000 RPM | 1 3/4" | 3 | 2.13" | 90 lbs.-in. | 0.31" | 1 | $12.93 | ||
Sintered Iron | 9000 RPM | 2.11" | 3 | 2.15" | 144 lbs.-in. | 11/25" | 1 | $25.60 | ||
Sintered Iron | 18000 RPM | 1 2/25" | 2 | 1.71" | 26.3 lbs.-in. | 0.31" | 1 | $7.26 | ||
Sintered Iron | 14000 RPM | 1 9/25" | 2 | 1.98" | 43.2 lbs.-in. | 0.38" | 1 | $11.27 | ||
Sintered Iron | 11000 RPM | 1 3/4" | 3 | 2.13" | 90 lbs.-in. | 0.31" | 1 | $11.71 | ||
| Outside Dia. | Overall Coupling Length | Max. Speed | Coupling Size | Keyway Size | Max. Bore | Min. Bore | Dimension G | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
160.02 mm | 119.89 mm | 3550 RPM | - | No Keyway | 90 mm | 50 mm | 39.88 mm | $509.68 | ||
119.89 mm | 90.93 mm | 4750 RPM | - | No Keyway | 55 mm | 12 mm | 29.97 mm | $250.60 | ||
95 mm | 72.9 mm | 6000 RPM | 42/55 | 8 mm x 3.3 mm | 42 mm | 12 mm | 25.91 mm | $186.88 | ||
95 mm | 72.9 mm | 6000 RPM | 42/55 | 14 mm x 3.8 mm | 55 mm | 26 mm | 25.91 mm | $186.88 | ||
95 mm | 72.9 mm | 6000 RPM | 42/55 | 10 mm x 3.3 mm | 42 mm | 12 mm | 25.91 mm | $186.88 | ||
104.9 mm | 80.26 mm | 5600 RPM | - | No Keyway | 60 mm | 26 mm | 27.94 mm | $201.76 | ||
95 mm | 72.9 mm | 6000 RPM | 42/55 | No Keyway | 55 mm | 26 mm | 25.91 mm | $144.40 | ||
95 mm | 72.9 mm | 6000 RPM | 42/55 | No Keyway | 42 mm | 12 mm | 25.91 mm | $144.40 | ||
199.9 mm | 245.11 mm | 2800 RPM | 90 | No Keyway | 90 mm | 12 mm | 44.96 mm | $722.03 | ||
134.87 mm | 105.41 mm | 4250 RPM | - | No Keyway | 65 mm | 12 mm | 35.05 mm | $348.27 | ||
| Outside Dia. | Hub Material | Coupling Size | Nominal Torque | Max. Bore | Min. Bore | Hub Length | Distance Between Spider And Hub Face (dimension Cl) | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
2.11" | Sintered Iron | - | 194 lbs.-in. | 1 1/8" | 0.437" | 1.43" | 0.09" | $37.24 | ||
4 1/2" | Sintered Iron | - | 1728 lbs.-in. | 2 1/8" | 3/4" | 2.82" | 3/25" | $186.33 | ||
3.31" | Sintered Iron | RRS110 | 792 lbs.-in. | 1 5/8" | 5/8" | 2 11/25" | 3/25" | $97.23 | ||
2.53" | Sintered Iron | RRS099 | 318 lbs.-in. | 1.187" | 0.437" | 1.65" | 3/25" | $45.23 | ||
2.53" | Sintered Iron | RRS100 | 417 lbs.-in. | 1 3/8" | 0.437" | 1.97" | 3/25" | RFQ | ||
3 3/4" | Sintered Iron | RRS150 | 1240 lbs.-in. | 1 7/8" | 5/8" | 2.63" | 3/25" | $125.31 | ||
3 3/4" | Sintered Iron | RRSC150 | 1240 lbs.-in. | 1 7/8" | 5/8" | 2.63" | 3/25" | $161.00 | ||
4 1/2" | Sintered Iron | RRSC190 | 1728 lbs.-in. | 2 1/8" | 3/4" | 2.82" | 3/25" | $256.00 | ||
5" | Cast Iron | RRS225 | 2340 lbs.-in. | 2 5/8" | 3/4" | 3.06" | 3/25" | $254.29 | ||
5" | Cast Iron | RRSC225 | 2340 lbs.-in. | 2 5/8" | 3/4" | 3.06" | 3/25" | RFQ | ||
| Keyway Size | Outside Dia. | Min. Bore | Hub Length | Max. Bore | Dimension G | Length Through Bore | Hub Material | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
1/8" x 1/16" | 1 9/25" | 1/4" | 1 8/25" | 7/8" | 1/2" | 0.82" | Stainless Steel | $167.03 | ||
3/16" x 3/32" | 1 9/25" | 1/4" | 1 8/25" | 7/8" | 1/2" | 0.82" | Stainless Steel | $167.03 | ||
3/16" x 3/32" | 1 9/25" | 1/4" | 1 8/25" | 7/8" | 1/2" | 0.82" | Stainless Steel | $167.03 | ||
1/8" x 1/16" | 1 9/25" | 1/4" | 1.34" | 1" | 13/25" | 0.82" | Stainless Steel | $213.76 | ||
3/16" x 3/32" | 2.11" | 1/4" | 1 13/25" | 1" | 13/25" | - | Stainless Steel | $207.18 | ||
3/16" x 3/32" | 2.11" | 1/4" | 1 13/25" | 1" | 13/25" | - | Stainless Steel | $131.65 | ||
3/16" x 3/32" | 2.54" | 1/4" | 1 13/25" | 1" | - | 1" | Stainless Steel | $138.24 | ||
1/4" x 1/8" | 2.11" | 1/4" | 1 13/25" | 1" | - | 1" | Stainless Steel | $131.65 | ||
1/4" x 1/8" | 2.11" | 1/4" | 1 13/25" | - | 13/25" | - | Stainless Steel | $207.18 | ||
3/16" x 3/32" | 2.54" | 0.437" | 2.09" | 1 3/8" | 0.71" | 1.38" | Stainless Steel | $243.89 | ||
| Keyway Size | Outside Dia. | Length Through Bore | Max. Bore | Min. Bore | Dimension G | Hub Material | Keyway | Price |
|---|---|---|---|---|---|---|---|---|
10 mm x 3.3 mm | 114.3 mm | 49.28 mm | 56.26 mm | 19 mm | 25.4 mm | Stainless Steel | Keyway | $1,171.64 |
6 mm x 2.8 mm | 53.59 mm | 25.4 mm | 28 mm | 11 mm | 13.2 mm | Stainless Steel | Keyway | $205.99 |
| Outside Dia. | Max. Bore | Dimension G | Hub Length | Keyway Size | Hub Material | Keyway | Color | Price |
|---|---|---|---|---|---|---|---|---|
2.11" | 1" | 13/25" | 1 13/25" | No Keyway | Stainless Steel | Without Keyway | Metallic | $216.29 |
1 9/25" | 7/8" | 1/2" | 1 8/25" | No Keyway | Stainless Steel | Without Keyway | Metallic | $106.19 |
| Outside Dia. | Length Through Bore | Max. Bore | Min. Bore | Dimension G | Hub Length | Hub Material | Keyway | Price |
|---|---|---|---|---|---|---|---|---|
3 8/25" | 1 17/25" | 1 5/8" | 5/8" | 22/25" | 2 14/25" | Stainless Steel | Without Keyway | $193.24 |
1 9/25" | 0.82" | 7/8" | 1/4" | 1/2" | 1 8/25" | Stainless Steel | Without Keyway | $57.99 |
| Outside Dia. | Max. Speed | Number Of Jaws | Length Through Bore | Nominal Torque | Min. Bore | Dimension G | Hub Length | Price |
|---|---|---|---|---|---|---|---|---|
8 1/2" | 3200 RPM | 3 | 3 3/4" | 9182 lbs.-in. | 1 1/4" | 1.63" | 5.38" | $512.00 |
9 3/25" | 2300 RPM | 3 | 3 3/4" | 11340 lbs.-in. | 1 1/2" | 1 22/25" | 5.63" | $731.43 |
6.18" | 4200 RPM | 3 | 3 3/25" | 4716 lbs.-in. | 7/8" | 1.63" | 4 3/4" | $350.00 |
7 1/2" | 3500 RPM | 3 | 3 3/25" | 7560 lbs.-in. | 1 1/4" | 1.63" | 4 3/4" | $386.14 |
5.15" | 4800 RPM | 3 | 2 3/4" | 2988 lbs.-in. | 7/8" | 1 1/2" | 4 1/4" | $289.71 |
9 3/25" | 2300 RPM | 5 | 4 1/4" | 18900 lbs.-in. | 1 3/4" | 1 22/25" | 6.13" | $854.29 |
| Keyway Size | Outside Dia. | Hub Material | Max. Speed | Number Of Jaws | Overall Length | Length Through Bore | Nominal Torque | Price |
|---|---|---|---|---|---|---|---|---|
No Keyway | 38.86 mm | Aluminum | 11000 RPM | 3 | 53.85 mm | 20.57 mm | 10.17 N-m | $17.14 |
No Keyway | 38.86 mm | Aluminum | 11000 RPM | 3 | 53.85 mm | 20.57 mm | 10.17 N-m | $16.33 |
| Diameter | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
14" | $67.02 | |||||||||
19" | $70.60 | |||||||||
| - | $70.60 | |||||||||
24" | $71.84 | |||||||||
28" | $71.84 | |||||||||
28" | $74.15 | |||||||||
32" | $87.47 | |||||||||
32" | $73.62 | |||||||||
19" | $82.44 | |||||||||
24" | $82.44 | |||||||||
| Diameter | Price |
|---|---|
54" | $41.80 |
82" | $44.47 |
107" | $49.33 |
127" | $55.67 |
180" | $81.55 |
| Coupling Size | Outside Dia. | Keyway Size | Length Through Bore | Type | Material | Price | ||||
|---|---|---|---|---|---|---|---|---|---|---|
150 | 3 3/4" | - | 1 3/4" | Bored to Size Shaft | Steel | $89.83 | ||||
225 | 5" | 5/8" x 5/16" | 2 3/16" | Finished Straight Jaw | Steel | $192.50 | ||||
100 | 2.531" | 1/4" x 1/8" | 1 3/8" | Reborable Bore | Steel | $51.12 | ||||
190 | 4 1/2" | - | 1 15/16" | Reborable Straight Jaw | Steel | $164.43 | ||||
110 | 3.312" | - | 1.688" | Bored to Size | Steel | $70.18 | ||||
075 | 1 3/4" | - | 0.813" | Bored to Size | Steel | $11.62 | ||||
050 | 1.062" | - | 5/8" | Reborable | Steel | $5.82 | ||||
100 | 2.531" | - | 1 3/8" | Bored to Size | Steel | $51.12 | ||||
090 | 2 1/8" | - | 0.813" | Bored to Size | Steel | $17.85 | ||||
070 | 1 3/8" | - | 3/4" | Bored to Size | Steel | $9.62 | ||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
a-e | $252.00 | |||||||||
a-f | $392.00 | |||||||||
a-j | $504.00 | |||||||||
a-ja | $42.00 | |||||||||
a-m | $1,330.00 | |||||||||
a-n | $1,977.50 | |||||||||
a-sds | $84.00 | |||||||||
a-sf | $175.00 | |||||||||
a-sh | $63.00 | |||||||||
a-sk | $112.00 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
s16-4 | $65.80 | |||||||||
s16-6 | $65.80 | |||||||||
s20-6 | $72.10 | |||||||||
s20-8 | $72.10 | |||||||||
s25-10 | $133.00 | |||||||||
s25-16 | $133.00 | |||||||||
s25-6 | $133.00 | |||||||||
s25-8 | $133.00 | |||||||||
s30-10 | $182.00 | |||||||||
s30-16 | $182.00 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
sa-e | $252.00 | |||||||||
sa-f | $392.00 | |||||||||
sa-j | $504.00 | |||||||||
sa-ja | $42.00 | |||||||||
sa-m | $1,330.00 | |||||||||
sa-n | $1,977.50 | |||||||||
sa-p | $2,992.50 | |||||||||
sa-s | $6,335.00 | |||||||||
sa-sds | $84.00 | |||||||||
sa-sf | $175.00 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
w-12 | $78.40 | |||||||||
w-16 | $84.70 | |||||||||
w-25 | $123.90 | |||||||||
wa-30 | $234.50 | |||||||||
wa-35 | $367.50 | |||||||||
wa-40 | $525.00 | |||||||||
wa-45 | $651.00 | |||||||||
wa-50 | $847.00 | |||||||||
wa-60 | $2,450.00 | |||||||||
wa-70 | $3,640.00 | |||||||||
| Coupling Size | Outside Dia. | Max. Speed | Nominal Torque | Hub Length | Elastomeric Member | Dimension Hd | Volume | Price |
|---|---|---|---|---|---|---|---|---|
H3067 | 10" | 2300 RPM | 33396 lbs.-in. | 6.87" | SOX Rubber | 7" | 687 cu. in. | $2,993.76 |
H3667 | 120" | 1900 RPM | 64812 lbs.-in. | 8 1/4" | Sox Nitrile Butadiene Rubber | 8 3/4" | 1188000 cu. in. | RFQ |
H3567 | 110" | 2100 RPM | 46632 lbs.-in. | 7.38" | Sox Nitrile Butadiene Rubber | 7 3/4" | 892.98 cu. in. | $4,481.93 |
H4067 | 13 1/4" | 1800 RPM | 88224 lbs.-in. | 9.13" | Sox Nitrile Butadiene Rubber | 9 3/4" | 1602.88563 cu. in. | $6,532.11 |
H4567 | 14 1/2" | 1500 RPM | 119700 lbs.-in. | 10 3/25" | Sox Nitrile Butadiene Rubber | 10 3/4" | 2127.73 cu. in. | $7,589.37 |
| Coupling Size | Outside Dia. | Hub Material | Length Through Bore | Max. Bore | Min. Bore | Hub Length | Dimension Cd | Price |
|---|---|---|---|---|---|---|---|---|
RRSC150 | 95.25 mm | Sintered Iron | 44.45 mm | 48 mm | 16 mm | 66.8 mm | 112.78 mm | RFQ |
RRSC150 | 95.25 mm | Sintered Iron | 44.45 mm | 48 mm | 16 mm | 66.8 mm | 112.78 mm | RFQ |
RRSC150 | 95.25 mm | Sintered Iron | 44.45 mm | 48 mm | 16 mm | 66.8 mm | 112.78 mm | RFQ |
RRSC190 | 114.3 mm | Cast Iron | 49.28 mm | 54 mm | 19 mm | 71.63 mm | 127 mm | RFQ |
RRSC190 | 114.3 mm | Cast Iron | 49.28 mm | 54 mm | 19 mm | 71.63 mm | 127 mm | RFQ |
RRSC190 | 114.3 mm | Cast Iron | 49.28 mm | 54 mm | 19 mm | 71.63 mm | 127 mm | $243.80 |
RRS225 | 127 mm | Cast Iron | 55.37 mm | 67 mm | 19 mm | 77.72 mm | 142.75 mm | $254.29 |
| Outside Dia. | Overall Coupling Length | Max. Speed | Coupling Size | Max. Bore | Dimension G | Dimension Hd | Distance Between Spider And Hub Face (dimension Cl) | Price |
|---|---|---|---|---|---|---|---|---|
1.57" | 2 3/5" | 9550 RPM | - | 0.938" | 0.63" | 1.57" | 2/25" | $302.86 |
2 14/25" | 3.54" | 5850 RPM | GS28/38B | 1 1/2" | 0.79" | 2 14/25" | 0.1" | RFQ |
1.57" | 2 3/5" | 9550 RPM | GS19/24B | 0.938" | 0.63" | 1.57" | 2/25" | RFQ |
1.57" | 2 3/5" | 9550 RPM | GS19/24B | 0.938" | 0.63" | 1.57" | 2/25" | $302.86 |
1.57" | 2 3/5" | 9550 RPM | GS19/24B | 0.938" | 0.63" | 1.57" | 2/25" | $302.86 |
3.15" | 4.49" | 4750 RPM | GS38/45B | 1 3/4" | 0.94" | 3.15" | 3/25" | $471.14 |
3.15" | 4.49" | 4750 RPM | - | 1 3/4" | 0.94" | 3.15" | 3/25" | $471.14 |
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
G25FRSBRB | $445.75 | |||||||||
G55FREBRB | $3,643.67 | |||||||||
G2CRRB | $119.89 | |||||||||
G25CRRB | $176.76 | |||||||||
G4FREBRB | $1,202.21 | |||||||||
G1FREBRB | $212.11 | |||||||||
G45FREBRB | $1,482.17 | |||||||||
G5FRSBRB | $1,883.59 | |||||||||
G45FRSBRB | $1,482.17 | |||||||||
G35CRRB | $425.76 | |||||||||
| For Shaft Type | Shaft Locking Type | Coupling Size | Keyway Size | Outside Dia. | Hub Material | Length Through Bore | Jaw Type | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
| - | - | - | - | - | - | - | Straight | $145.40 | ||
| - | - | - | - | - | - | - | - | $73.05 | ||
| - | - | - | - | - | - | - | - | $39.83 | ||
| - | - | - | - | - | - | - | - | $191.92 | ||
| - | - | - | - | - | - | - | - | $7.77 | ||
| - | - | - | - | - | - | - | - | $40.35 | ||
| - | - | - | - | - | - | - | - | $9.86 | ||
| - | - | - | - | - | - | - | - | $15.15 | ||
| - | - | - | - | - | - | - | - | $176.55 | ||
| - | - | - | - | - | - | - | - | $4.64 | ||
| Coupling Size | Outside Dia. | Overall Coupling Length | Hub Material | Max. Speed | Length Through Bore | Nominal Torque | Max. Bore | Price |
|---|---|---|---|---|---|---|---|---|
CJ110 | 255.02 mm | 294.89 mm | Nodular Iron | 2240 RPM | 119.89 mm | 4799 N-m | 125 mm | RFQ |
CJ110 | 255.02 mm | 294.89 mm | Nodular Iron | 2240 RPM | 119.89 mm | 4799 N-m | 125 mm | $1,284.00 |
| Coupling Size | Outside Dia. | Overall Coupling Length | Max. Speed | Length Through Bore | Nominal Torque | Max. Bore | Min. Bore | Price |
|---|---|---|---|---|---|---|---|---|
CJ28 | 2 14/25" | 3.54" | 8500 RPM | 1.38" | 840 lbs.-in. | 1 1/2" | 0.87" | $988.00 |
CJ28 | 2 14/25" | 3.54" | 8500 RPM | 1.38" | 840 lbs.-in. | 1 1/2" | 0.87" | $988.00 |
CJ55 | 4 18/25" | 4 14/25" | 4750 RPM | 3.54" | 3625 lbs.-in. | 2 3/4" | 0.47" | $2,112.00 |
| Coupling Size | Outside Dia. | Overall Coupling Length | Hub Material | Max. Speed | Length Through Bore | Max. Bore | Color | Price |
|---|---|---|---|---|---|---|---|---|
42/55 | 3.74" | 4 24/25" | Cast Iron | 6000 RPM | 1.97" | 2.13" | Gray | $339.00 |
CJ38/45 | 3.15" | 4.49" | Powder Metal | 7100 RPM | 1.77" | 1 3/4" | Metallic | $263.14 |
| Outside Dia. | Coupling Size | Length Through Bore | Max. Bore | Min. Bore | Dimension Hd | Dimension Cd | Volume | Price |
|---|---|---|---|---|---|---|---|---|
5 4/25" | RRC226 | 2 21/25" | 2 1/8" | 7/8" | 4 3/25" | 5 1/2" | 48.2073 cu. in. | RFQ |
6.18" | RRC276 | 2.47" | 2 7/8" | 7/8" | 50" | 6 1/2" | 61.75 cu. in. | RFQ |
7 1/2" | RRC280 | 2.47" | 3 3/8" | 1 1/4" | 5 1/2" | 7.81" | 74.7175 cu. in. | $942.35 |
8 1/2" | - | 2.87" | 4 1/8" | 1 1/4" | 6 1/2" | 8 22/25" | 121.2575 cu. in. | RFQ |
9 3/25" | RRC295 | 2 3/4" | 4 1/8" | 1 1/2" | 6 1/2" | 9 14/25" | 116.1875 cu. in. | RFQ |
9 3/25" | RRC2955 | 2 3/4" | 4 1/8" | 1 3/4" | 6 1/2" | 9 14/25" | 116.1875 cu. in. | $1,654.87 |
| Outside Dia. | Coupling Size | Length Through Bore | Max. Bore | Min. Bore | Hub Length | Dimension Cd | Volume | Price |
|---|---|---|---|---|---|---|---|---|
95.25 mm | RRSC150 | 44.45 mm | 48 mm | 16 mm | 66.8 mm | 112.78 mm | 36.98438 cu. in. | RFQ |
114.3 mm | RRSC190 | 49.28 mm | 54 mm | 19 mm | 71.63 mm | 127 mm | 57.105 cu. in. | $256.00 |
127 mm | - | 55.37 mm | 67 mm | 19 mm | 77.72 mm | 142.75 mm | 76.5 cu. in. | RFQ |
| Coupling Size | Outside Dia. | Bore Dia. | Length Through Bore | Size | Hub Projection | Included Screws | Number Of Locking Screws | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
JS10 | 0.594" | - | 0.3" | JS10 | 19/64" | Set Screw | 1 | $36.96 | ||
JS10 | 0.594" | - | 0.3" | JS10 | 19/64" | Set Screw | 1 | $36.96 | ||
JS10 | 0.594" | 1/4" | 0.3" | JS10 | 19/64" | Set Screw | 1 | $36.96 | ||
Js12 | 3/4" | - | 2/5" | JS12 | 25/64" | Set Screw | 1 | $41.43 | ||
Js12 | 3/4" | 1/4" | 2/5" | JS12 | 25/64" | Set Screw | 1 | $41.10 | ||
Js12 | 3/4" | 0.312" | 2/5" | JS12 | 25/64" | Set Screw | 1 | $41.43 | ||
JS16 | 1" | 1/4" | 1/2" | JS16 | 15/32" | (2) Set Screw | 2 | $52.39 | ||
JS16 | 1" | 0.312" | 1/2" | JS16 | 15/32" | (2) Set Screw | 2 | $52.90 | ||
JS16 | 1" | 3/8" | 1/2" | JS16 | 15/32" | (2) Set Screw | 2 | $52.90 | ||
JS16 | 1" | 1/2" | 1/2" | JS16 | 15/32" | (2) Set Screw | 2 | $52.90 | ||
| Coupling Size | Keyway Size | Outside Dia. | Bore Dia. | Length Through Bore | Size | Hub Projection | Included Screws | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
JS16 | 3/32" x 3/64" | 1" | 3/8" | 1/2" | JSC16 | 15/32" | Set Screw | $71.41 | ||
JS16 | 1/8" x 1/16" | 1" | - | 1/2" | JSC16 | 15/32" | Set Screw | $71.41 | ||
Js21 | 3/16" x 3/32" | 0.312" | 5/8" | 3/5" | JSC21 | 19/32" | (2) Set Screw | $99.04 | ||
Js21 | 3/32" x 3/64" | 0.312" | 3/8" | 3/5" | JSC21 | 19/32" | (2) Set Screw | $99.04 | ||
Js21 | 1/8" x 1/16" | 0.312" | 1/2" | 3/5" | JSC21 | 19/32" | (2) Set Screw | $97.54 | ||
JS26 | 3/16" x 3/32" | 1 5/8" | 5/8" | 0.7" | JSC26 | 45/64" | (2) Set Screw | $118.57 | ||
JS26 | 3/16" x 3/32" | 1 5/8" | 3/4" | 0.7" | JSC26 | 45/64" | (2) Set Screw | $116.54 | ||
JS26 | 3/32" x 3/64" | 1 5/8" | 3/8" | 0.7" | JSC26 | 45/64" | (2) Set Screw | $118.57 | ||
JS26 | 1/8" x 1/16" | 1 5/8" | 1/2" | 0.7" | JSC26 | 45/64" | (2) Set Screw | $118.57 | ||
Js32 | 3/16" x 3/32" | 2" | 5/8" | 4/5" | JSC32 | 13/16" | (2) Set Screw | $190.19 | ||
| Keyway Size | Outside Dia. | Coupling Size | Bore Dia. | Overall Coupling Length | Bore Tolerance | Hub Material Grade | Length Through Bore | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
3/32" x 3/64" | 1" | Jc16 | 3/8" | - | 0" to 0.002" | Grade 2024 T351 | 1/2" | $77.73 | ||
1/8" x 1/16" | 1" | Jc16 | 1/2" | - | 0" to 0.002" | Grade 2024 T351 | 1/2" | $74.99 | ||
3/16" x 3/32" | 1 5/8" | Jc26 | 5/8" | - | 0" to 0.002" | Grade 2024 T351 | 0.7" | $136.54 | ||
3/16" x 3/32" | 1 5/8" | Jc26 | 3/4" | - | 0" to 0.002" | Grade 2024 T351 | 0.7" | $135.01 | ||
3/32" x 3/64" | 1 5/8" | Jc26 | 3/8" | - | 0" to 0.002" | Grade 2024 T351 | 0.7" | $130.67 | ||
1/8" x 1/16" | 1 5/8" | Jc26 | 1/2" | - | 0" to 0.002" | Grade 2024 T351 | 0.7" | $130.67 | ||
3/16" x 3/32" | 2 1/4" | Jc36 | 5/8" | - | 0" to 0.002" | Grade 2024 T351 | 1.1" | $283.39 | ||
3/16" x 3/32" | 2 1/4" | Jc36 | 3/4" | - | 0" to 0.002" | Grade 2024 T351 | 1.1" | $282.90 | ||
3/16" x 3/32" | 2 1/4" | Jc36 | 7/8" | - | 0" to 0.002" | Grade 2024 T351 | 1.1" | $265.74 | ||
1/4" x 1/8" | 2 1/4" | Jc36 | 1" | - | 0" to 0.002" | Grade 2024 T351 | 1.1" | $282.90 | ||
| Coupling Size | Bore Dia. | Outside Dia. | Overall Coupling Length | Bore Tolerance | Length Through Bore | Hub Material Grade | Hub Projection | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
Mjc15 | 3 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | $44.77 | ||
Mjc15 | 4 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | $46.04 | ||
Mjc15 | 5 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | $46.04 | ||
Mjc15 | 6 mm | 0.59" | - | 0 mm to 0.05 mm | 7.6 mm | Grade 2024 T351 | 7.6 mm | $46.04 | ||
Mjc19 | 4 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | $47.14 | ||
Mjc19 | 5 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | $44.84 | ||
Mjc19 | 6 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | $47.14 | ||
Mjc19 | 8 mm | - | - | 0 mm to 0.05 mm | 9.8 mm | Grade 2024 T351 | 9.8 mm | $47.14 | ||
MJC25 | - | 1" | - | 0 mm to 0.05 mm | 11.9 mm | Grade 2024 T351 | 11.9 mm | $61.04 | ||
MJC25 | 12 mm | 1" | - | 0 mm to 0.05 mm | 11.9 mm | Grade 2024 T351 | 11.9 mm | $61.04 | ||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
DC-DLSS10-02 | $72.73 | |||||||||
DC-DLSS10-03 | $72.73 | |||||||||
DC-DLSS10-04 | $72.73 | |||||||||
DC-DLSS10-05 | $72.73 | |||||||||
DC-DLSS10-06M | $72.73 | |||||||||
DC-DLSS10-08M | $72.73 | |||||||||
DC-DLSS20-04 | $80.91 | |||||||||
DC-DLSS20-05 | $80.91 | |||||||||
DC-DLSS20-06 | $80.91 | |||||||||
DC-DLSS20-08 | $80.91 | |||||||||
| Outside Dia. | Coupling Size | Bore Dia. | Bore Tolerance | Size | Overall Length | Length Through Bore | Hub Projection | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
15 mm | MJS15 | 3 mm | 0 mm to 0.05 mm | MJS15 | 7.6 mm | 7.6 mm | 7.6 mm | $36.96 | ||
15 mm | MJS15 | 4 mm | 0 mm to 0.05 mm | MJS15 | 7.6 mm | 7.6 mm | 7.6 mm | $36.96 | ||
15 mm | MJS15 | 5 mm | 0 mm to 0.05 mm | MJS15 | 7.6 mm | 7.6 mm | 7.6 mm | $36.96 | ||
15 mm | MJS15 | 6 mm | 0 mm to 0.05 mm | MJS15 | 7.6 mm | 7.6 mm | 7.6 mm | $36.96 | ||
19.1 mm | MJS19 | 4 mm | 0 mm to 0.05 mm | MJS19 | 9.8 mm | 9.8 mm | 9.8 mm | $41.43 | ||
19.1 mm | MJS19 | 5 mm | 0 mm to 0.05 mm | MJS19 | 9.8 mm | 9.8 mm | 9.8 mm | $41.43 | ||
19.1 mm | MJS19 | 6 mm | 0 mm to 0.05 mm | MJS19 | 9.8 mm | 9.8 mm | 9.8 mm | $40.37 | ||
19.1 mm | MJS19 | 8 mm | 0 mm to 0.05 mm | MJS19 | 9.8 mm | 9.8 mm | 9.8 mm | $40.37 | ||
25.4 mm | Mjs25 | 10 mm | 0 mm to 0.05 mm | MJS25 | 11.9 mm | 11.9 mm | 11.9 mm | $52.90 | ||
25.4 mm | - | - | - | MJS25 | 11.9 mm | - | - | $52.39 | ||
| MPN | Price |
|---|---|
DC-SBS19-0404 | $90.00 |
DC-SBS25-0808 | $110.91 |
DC-SBS32-1010 | $121.82 |
DC-SBS38-1212 | $140.00 |
DC-SBS44-1414 | $240.00 |
DC-SBS51-1616 | $280.00 |
DC-SBS63-2020 | $321.82 |
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
SHR-18C-4-8 | $80.91 | |||||||||
SHR-18C-5-8 | $80.91 | |||||||||
SHR-18C-6.35-8 | $80.91 | |||||||||
SHR-18C-6-8 | $80.91 | |||||||||
SHR-18C-8-8 | $80.91 | |||||||||
SHR-24C-8-10 | $85.45 | |||||||||
SHR-24C-8-12 | $85.45 | |||||||||
SHR-24C-8-8 | $85.45 | |||||||||
SHR-29C-10-14 | $92.73 | |||||||||
SHR-29C-12-14 | $92.73 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
SRB-16C-4-4 | $45.45 | |||||||||
SRB-16C-4-5 | $45.45 | |||||||||
SRB-16C-4-6 | $45.45 | |||||||||
SRB-16C-5-5 | $45.45 | |||||||||
SRB-16C-5-6 | $45.45 | |||||||||
SRB-16C-6-6 | $45.45 | |||||||||
SRB-19C-5-5 | $45.45 | |||||||||
SRB-19C-5-6 | $45.45 | |||||||||
SRB-19C-5-6.35 | $45.45 | |||||||||
SRB-19C-5-8 | $45.45 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
DC-DAC19-04 | $31.82 | |||||||||
DC-DAC19-05M | $31.82 | |||||||||
DC-DAC19-08M | $31.82 | |||||||||
DC-DAC25-04 | $43.64 | |||||||||
DC-DAC25-06 | $43.64 | |||||||||
DC-DAC25-08M | $43.64 | |||||||||
DC-DAC25-10M | $43.64 | |||||||||
DC-DAC25-12M | $43.64 | |||||||||
DC-DAC33-06 | $62.73 | |||||||||
DC-DAC33-08 | $62.73 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
DC-JAC14-03 | $22.73 | |||||||||
DC-JAC14-04 | $22.73 | |||||||||
DC-JAC14-05M | $22.73 | |||||||||
DC-JAC14-06M | $22.73 | |||||||||
DC-JAC20-04 | $29.09 | |||||||||
DC-JAC20-05 | $29.09 | |||||||||
DC-JAC30-05 | $42.73 | |||||||||
DC-JAC30-06 | $42.73 | |||||||||
DC-JAC30-08 | $42.73 | |||||||||
DC-JAC30-08M | $42.73 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
SJC-100C-30 | $189.09 | |||||||||
SJC-100C-32 | $189.09 | |||||||||
SJC-100C-35 | $189.09 | |||||||||
SJC-100C-40 | $189.09 | |||||||||
SJC-100C-45 | $189.09 | |||||||||
SJC-100C-50 | $189.09 | |||||||||
SJC-100C-55 | $189.09 | |||||||||
SJC-100C-60 | $189.09 | |||||||||
SJC-14C-3 | $19.09 | |||||||||
SJC-14C-4 | $19.09 | |||||||||
| MPN | Price | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
SOH-16C-4 | $19.09 | |||||||||
SOH-16C-4.76 | $19.09 | |||||||||
SOH-16C-5 | $19.09 | |||||||||
SOH-16C-6 | $19.09 | |||||||||
SOH-20C-10 | $20.91 | |||||||||
SOH-20C-5 | $20.91 | |||||||||
SOH-20C-6 | $20.91 | |||||||||
SOH-20C-6.35 | $20.91 | |||||||||
SOH-20C-7.93 | $20.91 | |||||||||
SOH-20C-8 | $20.91 | |||||||||
| Coupling Size | Outside Dia. | Bore Dia. | Overall Coupling Length | Hub Material Grade | Length Through Bore | Bore Tolerance | Hub Projection | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
JC10 | 0.59" | 1/8" | - | Grade 2024 T351 | 0.3" | 0" to 0.002" | 19/64" | $46.04 | ||
JC10 | 0.59" | 0.188" | - | Grade 2024 T351 | 0.3" | 0" to 0.002" | 19/64" | $45.57 | ||
JC10 | 0.59" | - | - | Grade 2024 T351 | 0.3" | 0" to 0.002" | 19/64" | $43.76 | ||
Jc12 | - | 0.188" | - | Grade 2024 T351 | 2/5" | 0" to 0.002" | 25/64" | $47.14 | ||
Jc12 | - | - | - | Grade 2024 T351 | 2/5" | 0" to 0.002" | 25/64" | $47.14 | ||
Jc12 | - | - | - | Grade 2024 T351 | 2/5" | 0" to 0.002" | 25/64" | $47.14 | ||
Jc16 | 1" | - | - | Grade 2024 T351 | 1/2" | 0" to 0.002" | 15/32" | $61.04 | ||
Jc16 | 1" | 0.313" | - | Grade 2024 T351 | 1/2" | 0" to 0.002" | 15/32" | $59.96 | ||
Jc16 | 1" | 3/8" | - | Grade 2024 T351 | 1/2" | 0" to 0.002" | 15/32" | $61.04 | ||
Jc16 | 1" | 1/2" | - | Grade 2024 T351 | 1/2" | 0" to 0.002" | 15/32" | $61.04 | ||
| Keyway Size | Outside Dia. | Coupling Size | Bore Dia. | Overall Coupling Length | Bore Tolerance | Length Through Bore | Hub Material Grade | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
3 mm x 1.4 mm | 1" | MJC25 | 10 mm | - | 0 mm to 0.05 mm | 11.9 mm | Grade 2024 T351 | $78.73 | ||
4 mm x 1.8 mm | 1" | MJC25 | 12 mm | - | 0 mm to 0.05 mm | 11.9 mm | Grade 2024 T351 | $80.29 | ||
3 mm x 1.4 mm | 1 5/8" | Mjc41 | 10 mm | - | 0 mm to 0.05 mm | 18 mm | Grade 2024 T351 | $133.61 | ||
4 mm x 1.8 mm | 1 5/8" | Mjc41 | - | - | 0 mm to 0.05 mm | 18 mm | Grade 2024 T351 | $136.44 | ||
5 mm x 2.3 mm | 1 5/8" | Mjc41 | 14 mm | - | 0 mm to 0.05 mm | 18 mm | Grade 2024 T351 | $136.14 | ||
5 mm x 2.3 mm | 1 5/8" | Mjc41 | 16 mm | - | 0 mm to 0.05 mm | 18 mm | Grade 2024 T351 | $135.33 | ||
6 mm x 2.8 mm | 1 5/8" | Mjc41 | 20 mm | - | 0 mm to 0.05 mm | 18 mm | Grade 2024 T351 | $138.67 | ||
5 mm x 2.3 mm | 2 1/4" | MJC57 | 16 mm | - | 0 mm to 0.05 mm | 28.7 mm | Grade 2024 T351 | $265.74 | ||
6 mm x 2.8 mm | 2 1/4" | MJC57 | 20 mm | - | 0 mm to 0.05 mm | 28.7 mm | Grade 2024 T351 | $276.91 | ||
8 mm x 3.3 mm | 2 1/4" | MJC57 | 25 mm | - | 0 mm to 0.05 mm | 28.7 mm | Grade 2024 T351 | $276.91 | ||
| Outside Dia. | Bore Dia. | Keyway Size | Coupling Size | Bore Tolerance | Size | Length Through Bore | Hub Projection | Price | ||
|---|---|---|---|---|---|---|---|---|---|---|
25.4 mm | 10 mm | 3 mm x 1.4 mm | Mjs25 | 0 mm to 0.05 mm | MJSC25 | 11.9 mm | 11.9 mm | $72.14 | ||
25.4 mm | 12 mm | 3 mm x 1.8 mm | Mjs25 | 0 mm to 0.05 mm | MJSC25 | 11.9 mm | 11.9 mm | $71.24 | ||
25.4 mm | 8 mm | - | - | - | MJSC25 | - | - | $72.14 | ||
33.3 mm | 10 mm | 3 mm x 1.4 mm | MJS33 | 0 mm to 0.05 mm | MJSC33 | 15 mm | 15 mm | $99.04 | ||
33.3 mm | 12 mm | 4 mm x 1.8 mm | MJS33 | 0 mm to 0.05 mm | MJSC33 | 15 mm | 15 mm | $99.04 | ||
33.3 mm | 14 mm | 5 mm x 2.3 mm | MJS33 | 0 mm to 0.05 mm | MJSC33 | 15 mm | 15 mm | $99.04 | ||
33.3 mm | 15 mm | 5 mm x 2.3 mm | MJS33 | 0 mm to 0.05 mm | MJSC33 | 15 mm | 15 mm | $99.04 | ||
33.3 mm | 16 mm | 5 mm x 2.3 mm | - | - | MJSC33 | - | - | $99.04 | ||
33.3 mm | 8 mm | 2 mm x 1 mm | MJS33 | 0 mm to 0.05 mm | MJSC33 | 15 mm | 15 mm | $99.04 | ||
41.3 mm | 10 mm | 3 mm x 1.4 mm | MJS41 | 0 mm to 0.05 mm | MJSC41 | 18 mm | 18 mm | $118.57 | ||
12...67
Description
Jaw couplings are a type of flexible couplings designed to link two rotating shafts that are not properly aligned for transferring the rotational power or torque from one shaft to another. The jaw couplings are suitable for diverse industrial applications due to their versatile & robust construction and good speed capability, chemical resistance & dampening capability. Jaw couplings are easy to install, as they consist of only two jaw coupling hubs and a spider. These jaw coupling hubs are attached to the shafts and the spider flexes between the hubs for accommodating the misalignment & shocks. Shaft misalignments are mostly radial, parallel or angular and cause complications to transferring rotational power from one shaft to the other in the form of loads, vibrations, stresses and other forces, which change as per the type of misalignment.
The jaw coupling hubs are popular due to their fail-safe design that ensures interlocking of the coupling & continued operation (up to a certain extent) even after the elastomeric spider fails, wears out or gets loosened. Unlike gear, grid or chain couplings, jaw coupling hubs are also maintenance-free as they do not require periodic application of grease or additional maintenance (provided that the spider remains intact). These jaw coupling hubs are made of cast iron, powder metal, sintered iron, sintered carbon steel, steel or zinc alloy to ensure high compression strength and durability. They are also offered in aluminium or stainless steel construction for lightweight and resistance to corrosion in food & pharmaceutical environments.
Lovejoy jaw coupling hubs are available in two broad types: straight jaw coupling hubs and curved jaw coupling hubs. Straight jaw hubs are made from a diverse range of materials and feature straight jaws for adjusting to various styles of spiders. They are used with open centre spiders, snap wrap spiders with retainer rings; closed centre spiders having Nitrile Butadiene (Buna N), urethane, Hytrel or bronze construction. Curved jaw coupling hubs (Lovejoy CJ Series) on the other hand, feature a curved jaw profile that concentrates the torque to the central region of the spider's limbs, thereby improving the efficiency of the elastomer material and reduces rotational backlash. They are mostly used with open centre elastomeric spiders to accommodate shafts having little separation.
Choose from a wide range of these jaw coupling hubs, available in both unbored and bored variants on Raptor Supplies. The bored variants are offered in bore sizes ranging from 1/8 to 4 inches.
Uses & Applications
Jaw coupling hubs are ideal for linking two shafts when used in conjunction with elastomeric inserts or spiders to form couplings. These jaw coupling hubs are used in a wide range of motion control (servo) applications, such as conveyors, escalators, motor vehicles, forestry, agricultural & mining equipment in robotics, automobile, aeronautics and space industries.
Working Mechanism
A jaw coupling is made of three parts: two metallic hubs (jaw coupling hub) and an elastomer insert / element or spider. The spider has many lobes to fit the jaws of hubs alternatively for a tight press fit. Once the machinery starts running & the driving shaft starts rotating, the hub jaws attached to the driving shaft push towards the driven hub jaws and thereby towards the stationary shaft.
The jaws being locked together leads to torque transfer and rotation of the stationary shaft. The jaw coupling torque is then transmitted through the elastomer / spider lobes compressed between the hub jaws. These elastomeric spider legs act as coupling absorbers and help in cushioning the force between the driving & driven jaws. They absorb the vibration and shock from torque transfer and consequently protect the surrounding components from getting damaged.
Features
- Jaw coupling hubs in conjunction with spiders form jaw couplings and are used to transmit rotational power from one shaft to another.
- They are equipped with an optional bore or a hole at the centre of the hub for ease of mounting on the shafts. Users can identify the bore size or bore diameter of a hub for selecting a correct sized jaw coupling hub for their use.
- These hub bores may also have keyway slots to fit a key and prevent slipping of the hub on the rotating shaft. Keyway size indicates the height and width of the keyway slot to fit in the right sized key.
- The jaw coupling hubs have an effective length through the bore to help them slide-fit on the shaft & the optional key.
- These hubs handle the torque from the driving shaft and pass it onto a driven shaft while handling shocks, vibrations & angular misalignment. Torque refers to the applied force causing rotational motion. In imperial units, torque is expressed as inch-pounds (in.-lbs.) whereas, in metrics, it is expressed as Newton-meters (Nm).
- They have diverse types of designs, constructions and bore tolerances for handling a wide range of rotational speeds (maximum speed).
- These jaw coupling hubs feature fail-safe mechanism for continuing the operation up to a certain time, in case the shock-absorbing spider inserts wear down or fail to interlock.
- They provide highly reliable service without any metal to metal contact to prevent regular wear & tear.
- These jaw coupling hubs are resistant to oil, dirt, moisture & grease for ensuring long term operation.
Standards & Approvals
- Lovejoy jaw coupling hubs meet the ANSI/AGMA 9002-B04 or 9112-A04 and ISO 9001:2008 industry standards for superior performance of the hubs.
Frequently Asked Questions
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