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727.25

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 Relieved Bore
Size
25
Material
Aluminium
Max Bore B1 (in)
0.5
Max Bore B1 (mm)
12.7
Min Bore B1 (in)
0.197
Min Bore B1 (mm)
5
Max Bore B2 (in)
0.5
Max Bore B2 (mm)
12.7
Min Bore B2 (in)
0.236
Min Bore B2 (mm)
6
Angular Compensation, Max (degrees)
7
Bore Tolerance (in)
+0.0012 / -0.0000
Bore Tolerance (mm)
+0.03 / -0.00
Fastener Screw Size
M3
Fastener Screw Torque (lb-in)
21.2
Fastener Screw Torque (Nm)
2.4
Fastener Wrench Size (mm)
2.5
Max Speed (rpm)
25000
Operating Temperature (°C)
-40 to +140
Operating Temperature (°F)
-40 to +284
Peak Torque (lb-in)
44.2
Peak Torque (Nm)
5
Radial Compensation, Max (in)
0.015
Radial Compensation, Max (mm)
0.38
Resists Axial Load
Yes
Shaft Connection
Clamp
Torsional Stiffness (lb-in/rad)
478
Torsional Stiffness (Nm/rad)
54
Mass (Weight) (g)
35
Mass (Weight) (oz)
1.24
[D] Outside Diameter (in)
1
[D] Outside Diameter (mm)
25.4
L1 Dimension (in)
0.43
L1 Dimension (mm)
11
[L] Length (in)
1.5
[L] Length (mm)
38.1
[L] Overall Length (in)
1.5
[L] Overall Length (mm)
38.1
Item Note
Coupling load capacity depends on the operating load cycle. Refer to catalog for further sizing information.
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