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Jaw coupling hubs undergo an exclusive machining process for producing a curved jaw profile that provides greater contact area, thereby increasing their torque capacity and reducing edge pressure. ...Read More
Style | Model | Coupling Size | Bore Size | Keyway Size | Hub Style | Outside Dia. | Overall Coupling Length | Hub Material | Coupling Type | Price (ex. VAT) | |
---|---|---|---|---|---|---|---|---|---|---|---|
A | 68514476399 | CJ42 | NA | - | A | 95mm | 125.98mm | - | CJ | $154.13 | RFQ
|
B | 68514462414 | CJ42/55 | NA | No Keyway | A | 95mm | 72.9mm | - | CJ | $114.61 | RFQ
|
A | 68514462049 | CJ42/55 | 28mm | - | A | 95mm | 72.90mm | - | CJ | - | RFQ
|
A | 68514462055 | CJ42/55 | 45mm | - | B | 95mm | 72.90mm | - | CJ | $155.87 | RFQ
|
B | 68514462050 | CJ42/55 | 30mm | 8 mm x 3.3 mm | A | 95mm | 72.9mm | - | CJ | $154.13 | RFQ
|
B | 68514462056 | CJ42/55 | 48mm | 14 mm x 3.8 mm | B | 95mm | 72.9mm | - | CJ | $155.87 | RFQ
|
B | 68514462051 | CJ42/55 | 32mm | 10 mm x 3.3 mm | A | 95mm | 72.9mm | - | CJ | $154.13 | RFQ
|
B | 68514462058 | CJ42/55 | 55mm | 16 x 4.3 mm | B | 95mm | 72.9mm | - | CJ | $155.87 | RFQ
|
B | 68514462048 | CJ42/55 | NA | No Keyway | B | 95mm | 72.9mm | - | CJ | $115.13 | RFQ
|
A | 68514466257 | CJ42/55 | 25mm | - | A | 95mm | 72.90mm | - | CJ | - | RFQ
|
A | 68514462057 | CJ42/55 | 50mm | - | B | 95mm | 72.90mm | - | CJ | $155.87 | RFQ
|
B | 68514462053 | CJ42/55 | 38mm | 10 mm x 3.3 mm | A | 95mm | 72.9mm | - | CJ | $154.13 | RFQ
|
B | 68514462054 | CJ42/55 | 42mm | 12 x 3.3 mm | B | 95mm | 72.9mm | - | CJ | $166.29 | RFQ
|
B | 68514462052 | CJ42/55 | 35mm | 10 mm x 3.3 mm | A | 95mm | 72.9mm | - | CJ | $154.13 | RFQ
|
B | 68514466897 | CJ48/60 | 32mm | 10 mm x 3.3 mm | A | 104.9mm | 80.26mm | - | CJ | $203.73 | RFQ
|
A | 68514466826 | CJ48/60 | 50mm | - | B | 104.90mm | 80.26mm | - | CJ | - | RFQ
|
B | 68514462415 | CJ48/60 | NA | No Keyway | A | 104.9mm | 80.26mm | - | CJ | $167.47 | RFQ
|
B | 68514462059 | CJ48/60 | NA | No Keyway | B | 104.9mm | 80.26mm | - | CJ | $167.47 | RFQ
|
B | 68514462416 | CJ55/70 | NA | No Keyway | A | 119.89mm | 90.93mm | - | CJ | $222.98 | RFQ
|
A | 68514462060 | CJ55/70 | NA | - | B | 119.89mm | 90.93mm | - | CJ | $202.80 | RFQ
|
A | 68514466195 | CJ55/70 | 65mm | - | B | 119.89mm | 90.93mm | - | CJ | $247.20 | RFQ
|
B | 68514462061 | CJ65/75 | NA | No Keyway | B | 134.87mm | 105.41mm | - | CJ | $276.93 | RFQ
|
B | 68514462417 | CJ65/75 | NA | No Keyway | A | 134.87mm | 105.41mm | - | CJ | $274.93 | RFQ
|
A | 68514465816 | CJ75/90 | 70mm | - | A | 160.02mm | 119.89mm | - | CJ | $431.73 | RFQ
|
A | 68514464121 | CJ75/90 | 50mm | - | A | 160.02mm | 119.89mm | - | CJ | $436.13 | RFQ
|
B | 68514462418 | CJ75/90 | NA | No Keyway | A | 160.02mm | 119.89mm | - | CJ | $399.33 | RFQ
|
B | 68514462062 | CJ75/90 | NA | No Keyway | B | 160.02mm | 119.89mm | - | CJ | $402.00 | |
A | 68514464744 | CJ75/90 | 60mm | - | A | 160.02mm | 119.89mm | - | CJ | - | RFQ
|
B | 68514462419 | CJ90 | 14mm | No Keyway | A | 199.9mm | 245.11mm | - | CJ | $551.87 | RFQ
|
Flexible couplings are designed for linking two rotating shafts which are not properly aligned, for transmitting rotational power (torque) from one shaft to another. Flexible couplings comprise two hubs and a spider, with each hub being attached to a shaft while the spider flexes between the hubs for accommodating the misalignment between shafts. Shaft misalignments are radial, parallel or angular, and cause complications while 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.
Lovejoy coupling hubs are ideal for internal gas combustion engine and electrical motor applications. These Lovejoy CJ coupling hubs feature a curved jaw profile that helps in concentrating torque to the central region of the spider's limbs, thereby improving the efficiency of the elastomeric material. The three piece design of Lovejoy CJ coupling hubs makes them compatible with both radially and axially misaligned spiders.
These Lovejoy CJ coupling hubs are made of cast iron to ensure high compression strength and resisting corrosion on exposed surfaces. These Lovejoy CJ coupling hubs do not require any lubrication and prevent metal to metal contact for reduced friction. Lovejoy CJ coupling hubs, when assembled to form CJ Series couplings, deliver torque ranging from 67 to 247800 inch-lb.
Lovejoy CJ coupling hubs are used in conjunction with spiders to form couplings, which are ideal for linking two misaligned rotating shafts. These Lovejoy CJ coupling hubs are used in a wide range of applications, such as conveyors, escalators, motor vehicles, forestry, agricultural & mining, as well as in the robotics & aeronautics industries.
Lovejoy CJ coupling hubs are attached with a spider to form a jaw coupling. In these jaw couplings, the spider is compressed between the jaws of the coupling hubs. These jaws operate within the same plane, as the driving hub jaws push towards the driven hub jaws. The legs of the elastomeric spider help in transferring and cushioning the force through coupling absorbers between the driving & driven jaws while being compressed between them. These coupling absorbers are attached for absorbing the vibration and shock from getting transferred, which consequently protects the surrounding components from getting damaged.
Lovejoy CJ coupling hubs comply with ISO 9001:2008 international standards for high quality services.
Raptor Supplies offers Lovejoy jaw coupling hubs such as CJ coupling hubs and L Type coupling hubs.
The BSE (shaft separation) dimension for a Lovejoy coupling should be measured from one end of the first shaft to the other end of the second shaft, not to Lovejoy CJ coupling hub faces.
Rigid couplings offer a rigid connection between two shafts that are firmly connected, and facilitate the coupling to transfer torque smoothly throughout the system. Flexible couplings provide flexible connections, and there is a chance of losing some torque during transmission.
Lovejoy Inc. is headquartered at Downers Grove, Illinois, US
The Timken Company, the global leader of bearings and power transmission products, owns Lovejoy.
Please note that the item you have bought is a 115V.