Coupling Shaft TLC25.2727 Clamp, 1in. OD, 5/16in. x 5/16in. bores ( Lot 10 pcs)

Description

Step-Beam
couplings are zero-backlash, shaft to shaft misalignment couplings.
Step-Beam
Cuplings have straight cut beams that spiral around the coupling. This unique design incorporates the smooth motion of a spiral cut beam coupling and the torsional and axial stiffness of a straight cut beam coupling.
Step-Beam
couplings do not windup when they reverse direction.  Spiral cut beam couplings have this disadvantage. Spiral cut beam coupling also have significant axial compression and expansion. This may be a disadvantage in some applications.
Step-Beam
couplings do not have a noticeable “bump” or stiffness every 90 degrees of rotation.  Most straight cut beam coupling have beams that are at 90 degrees to each other. When this type of coupling is dealing with significant shaft misalignment, there is a noticeable “bump” or stiffness every quarter revolution.
Material
Engineered Polymer
Backlash
Torsionally Rigid
Bore Dia B1 (in)
0.3130
Bore Dia B1 (mm)
7.94
Bore Dia B2 (in)
0.3130
Bore Dia B2 (mm)
7.94
Bore Tolerance (in)
+.002/-.000
Cap Screw
M3
Electrical Isolation
Yes
Hub Style
Clamp
Length Actual (in)
1.400
Length Actual (mm)
35.50
Low Backlash
Yes
Max Angular Offset
5°
Max Axial Offset
0.012
Max Input Rpm
5,000
Max Radial Offset
0.012
Max Shaft Penetration
0.390
Max Torque (in lb)
33.00
Outside Diameter (in)
0.980
Outside Diameter (mm)
24.90
Temp Range
-20°C to +140°C
Torsion Stiff (lb/in)
2.78
Type
Beam
Weight (g)
19
List price p/p .17
Lot 10 pcs