The BWC (Bellows Clamp) Series coupling provides a new range of coupling options
with the high torsional stiffness. The higher torsional stiffness provides the benefit of
accuracy and repeatability in motion control applications. The BWC series coupling
features aluminum hubs and corrosion resistant steel bellow. The compact design also
offers the benefit of low inertia. The BWC Series also has a torque capacity of up to
89 in-lbs, with a maximum bore capacity of .748 inches in diameter. The BWC utilizes
clamping style hubs that provide easy installation and removal of the coupling. The
bellows design also offers up to .016 inches of axial misalignment, with low reactionary
loading on bearings.
|Description||BWC26 CPLG 3/16X1/4|
|Type||Standard Bellows Coupling|
|Bellows Material||Stainless Steel|
|Weight (Complete Coupling w/ Min. Bores)||0.80 oz|
|Bore A||0.188 in|
|Bore B||0.250 in|
|Overall Length||1.024 in26.000 mm|
|Keyway Size||No Keyway|
|Outside Diameter||0.748 in19.00 mm|
|Min. Bore (Dimensions ID1/ID2)||0.118 in3.00 mm|
|Max. Bore (Dimensions ID1/ID2)||0.394 in10.00 mm|
|Length thru Bore||0.354 in9.00 mm|
|Clamp Screw Size||M2.5|
|Cubic inches||0.57293 in³|
|Max. Operating Temperature||212.00 ºF|
|Max. Speed||15000 rpm|
|Nominal Torque||13.28 in·lb|
|Angular Misalignment||1.20 º|
|Axial Misalignment||0.0100 in|
|Parallel Misalignment||0.004 in|
|Moment of Inertia||0.0380 lb·in²|
|Torsional Stiffness||6620.00 in·lb/rad|
- High 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.
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/