Lovejoy BWLC-91 Bellows Clamp Style Coupling Inch 3/4 in x 3/4 in.
Lovejoy 68514476974 BWLC Series Clamp Style Bellow Coupling, 3/4 in Dia Bore, 3.228 in OD, 3.583 in OAL, 1328 in-lb Torque, 6800 rpm Max.
Dimensional Data
Bore A | 0.750 in |
Bore B | 0.750 in |
Overall Length | 3.583 in 91.000 mm |
Keyway Size | No Keyway |
Outside Diameter | 3.228 in 82.00 mm |
Min. Bore (Dimensions ID1/ID2) | 0.787 in 20.00 mm |
Max. Bore (Dimensions ID1/ID2) | 1.575 in 40.00 mm |
Length thru Bore | 0.846 in 21.50 mm |
Clamp Screw Size | M10 |
Dimension HD | 3.307 in 84.00 mm |
Cubic inches | 37.33480 in³ |
Performance Data
Max. Operating Temperature | 212.00 ºF |
Max. Speed | 6800.00 rpm |
Nominal Torque | 1328.00 in·lb |
Angular Misalignment | 1 º |
Axial Misalignment | 0.0160 in |
Parallel Misalignment | 0.008 in |
Moment of Inertia | 9.5610 lb·in² |
Torsional Stiffness | 1336350.00 in·lb/rad |



