The BWLC (Bellows Clamp) Series coupling specifically addresses higher
torque and bore capacities in the area of motion control. The BWLC Series
offers the highest amount of torsional stiffness for accuracy and repeatability.
The BWLC Series coupling features a corrosion resistant steel bellow and
aluminum or steel hubs. The BWLC Series also has a torque capacity of up to
1,328 in-lbs, with a maximum bore capacity of 1.574 inches in diameter. The
larger size of the BWLC allows for a greater amount of axial misalignment of
.020 inches, with low reactionary loading on bearings.
|Description||BWLC63 CPLG 20MM X20MM|
|Bellows Material||Stainless Steel|
|Connection Type A x B||20 x 20|
|Weight (Complete Coupling w/ Min. Bores)||7.05 oz200.00 g|
|Bore A||20.00 mm|
|Bore B||20.00 mm|
|Overall Length||2.480 in63.000 mm|
|Keyway Size||No Keyway|
|Outside Diameter||1.772 in45 mm|
|Min. Bore (Dimensions ID1/ID2)||0.394 in10.00 mm|
|Max. Bore (Dimensions ID1/ID2)||0.984 in25.00 mm|
|Length thru Bore||0.472 in12.00 mm|
|Clamp Screw Size||M5|
|Dimension HD||1.772 in45.00 mm|
|Cubic inches||7.78716 in³|
|Max. Operating Temperature||212.00 ºF|
|Max. Speed||12700.00 rpm|
|Nominal Torque||159.00 in·lb|
|Angular Misalignment||1.50 º|
|Axial Misalignment||0.0200 in|
|Parallel Misalignment||0.008 in|
|Moment of Inertia||0.2730 lb·in²|
|Torsional Stiffness||70800.00 in·lb/rad|
- Highest torsional stiffness
- Low reactionary loading
- No maintenance required
- Low inertia
- Nominal torque, torsional stiffness, weight and moment of inertia are based on minimum bore size.
- Various hub diameters available to accommodate different size bore diameters.
Item must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may applied to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/