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703.64

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
64
Material
Stainless Steel
Max Bore B1 (in)
1.417
Max Bore B1 (mm)
36
Min Bore B1 (in)
0.472
Min Bore B1 (mm)
12
Max Bore B2 (in)
1.417
Max Bore B2 (mm)
36
Min Bore B2 (in)
0.984
Min Bore B2 (mm)
25
Angular Compensation, Max (degrees)
7
Bore Tolerance (in)
+0.0012 / -0.0000
Bore Tolerance (mm)
+0.03 / -0.00
Fastener Screw Size
M8
Fastener Screw Torque (lb-in)
212
Fastener Screw Torque (Nm)
24
Fastener Wrench Size (mm)
6
Max Speed (rpm)
5000
Operating Temperature (°C)
-40 to +140
Operating Temperature (°F)
-40 to +284
Peak Torque (lb-in)
1239
Peak Torque (Nm)
140
Radial Compensation, Max (in)
0.039
Radial Compensation, Max (mm)
1
Resists Axial Load
Yes
Shaft Connection
Clamp
Torsional Stiffness (lb-in/rad)
20711
Torsional Stiffness (Nm/rad)
2340
Mass (Weight) (kgs)
3.234
Mass (Weight) (lbs)
7.13
[D] Outside Diameter (in)
2.5
[D] Outside Diameter (mm)
63.5
L1 Dimension (in)
1.5
L1 Dimension (mm)
38
[L] Length (in)
5.91
[L] Length (mm)
150
[L] Overall Length (in)
5.91
[L] Overall Length (mm)
150
Item Note
Coupling load capacity depends on the operating load cycle. Refer to catalog for further sizing information.
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