51mm Diameter 6-Beam Coupling
Item number:
Description:
These general purpose, multi-beam couplings will readily accommodate any combination of axial motion and angular & parallel misalignment but should be used with caution if low bearing loads are desirable.
Select bore(s) before adding to cart (prices will change if keyways are selected).
Bore 1
Bore 2
Part #:
Technical Specifications
Coupling Type
MultiBeam Coupling
Configuration
6 Beam Non-Relieved Bore
Size
51
Material
Aluminium
Max Bore B1 (in)
1.024
Max Bore B1 (mm)
26
Min Bore B1 (in)
0.394
Min Bore B1 (mm)
10
Max Bore B2 (in)
1.024
Max Bore B2 (mm)
26
Min Bore B2 (in)
0.63
Min Bore B2 (mm)
16
Angular Compensation, Max (degrees)
7
Bore Tolerance (in)
+0.0012 / -0.0000
Bore Tolerance (mm)
+0.03 / -0.00
Fastener Screw Size
M6
Fastener Screw Torque (lb-in)
168
Fastener Screw Torque (Nm)
19
Fastener Wrench Size (mm)
5
Max Speed (rpm)
5000
Operating Temperature (°C)
-40 to +140
Operating Temperature (°F)
-40 to +284
Peak Torque (lb-in)
354
Peak Torque (Nm)
40
Radial Compensation, Max (in)
0.035
Radial Compensation, Max (mm)
0.9
Resists Axial Load
Yes
Shaft Connection
Clamp
Torsional Stiffness (lb-in/rad)
5895
Torsional Stiffness (Nm/rad)
666
Mass (Weight) (g)
389
Mass (Weight) (oz)
13.7
[D] Outside Diameter (in)
2
[D] Outside Diameter (mm)
50.8
L1 Dimension (in)
0.98
L1 Dimension (mm)
25
[L] Length (in)
3.75
[L] Length (mm)
95.3
[L] Overall Length (in)
3.75
[L] Overall Length (mm)
95.3
Item Note
Coupling load capacity depends on the operating load cycle. Refer to catalog for further sizing information.