TB Woods MULTI-BEAM 51 – 703.51.5050
Technical Specifications
Coupling Type Multi Beam Coupling
Size 51
Material Stainless Steel
Max Bore B1 (mm) 26
Min Bore B1 (mm) 10
Max Bore B2 (mm) 26
Min Bore B2 (mm) 16
Angular Compensation, Max (degrees) 7
Bore Tolerance (mm) +0.03 / -0.00
Fastener Screw Size M6
Fastener Screw Torque (Nm) 9.75
Fastener Wrench Size (mm) 5
Max Speed (rpm) 5000
Operating Temperature (°C) -40 to +140
Peak Torque (Nm) 73
Radial Compensation, Max (mm) 0.9
Resists Axial Load Yes
Shaft Connection Clamp
Torsional Stiffness (Nm/rad) 1305
Mass (Weight) (kgs) 1.116
[D] Outside Diameter (mm) 50.8
L1 Dimension (mm) 25
[L] Length (mm) 95.3
[L] Overall Length (mm) 95.3
Item Note
Coupling load capacity depends on the operating load cycle. Refer to catalog for further sizing information.
MULTI-BEAM 51 7/8 –7/8
