Lovejoy ADB3.5 68514476835 Aluminum Double Beam Coupling 1/4 in Bore A/B No Kw
Key Dimensions
Description | ADB3.5-BEAM CP-1/4X1/4 |
Coupling Size | ADB3.5 |
Type | Double Beam Coupling |
Material | Aluminum |
Style | Clamp Screw |
Finish | Anodized Aluminum |
Weight | 0.01 oz |
Weight (Complete Coupling w/ Min. Bores) | 0.40 oz |
Dimensional Data
Bore A | 0.250 in |
Bore B | 0.250 in |
Overall Length | 1.000 in25.40 mm |
Keyway Size | No Keyway |
Outside Diameter | 0.626 in15.90 mm |
Min. Bore (Dimensions ID1/ID2) | 0.197 in5.00 mm |
Max. Bore (Dimensions ID1/ID2) | 0.315 in8.00 mm |
Length thru Bore | 0.256 in6.50 mm |
Clamp Screw Size | M2.5 |
Cubic inches | 0.39188 in³ |
Performance Data
Max. Operating Temperature | 200.00 ºF |
Max. Speed | 10000 rpm |
Nominal Torque | 6.20 in·lb |
Max. Angular Misalignment | 7.00 º |
Axial Misalignment | ± 0.010 in |
Parallel Misalignment | 0.008 in |
Moment of Inertia | 0.0010 lb·in² |
Torsional Stiffness | 2584.00 in·lb/rad |



