Coupling, 4 Beam Set Screw, 1/8in.x 1/8in. - PSR8-2-2-SS

Coupling, 4 Beam Set Screw, 1/8in.x 1/8in. - PSR8-2-2-SS

Ruland
SKU:
PSR8-2-2-SS
|
UPC:
634529051511
Availability:
In Stock

Log in for pricing

(No reviews yet)
Current Stock:
Description
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 1/8 in, Bore Diameter 2 1/8 in, Coupling Material Stainless Steel, Coupling Outside Diameter 1/2 in, Maximum Speed 6,000 RPM, Maximum Torque 11 in-lb, Axial Motion 0.005 in, Overall Length 3/4 in, Parallel Misalignment 0.008 in, System of Measurement Inch, Different Bore Sizes No, Torsional Stiffness 2.72 in-lb/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 0.4 in
Additional Information
Country of Origin:
United States
Item:
Motion Control Coupling
Shaft Locking Type - Couplings:
1 Piece Set Screw
System of Measurement:
Inch
Bore Dia.:
1/8 in x 1/8 in
Material - Couplings:
Stainless Steel
Outside Dia.:
0.5 in
Overall Length:
3/4 in
Finish:
Bright
Clearance Dia. (mm):
12.7
Screw Type:
Set Screw
Max. Parallel Misalignment (In.):
0.008 in
Outside Dia. (In.):
0.500 in
Torque (In.-Lbs.):
11
Material:
Stainless Steel
Max. Bore (In.):
0.125 in
Clearance Dia. (In.):
0.5 in
Overall Length (In.):
0.75
Rated Torque:
11 in-lb
Length through Bore:
0.265 in
Screw Size:
M2
Style:
4-Beam Set Screw
Max. RPM:
6,000 RPM
Max. Temp.:
350 Degrees F
Max. Temp. Range (F):
350 Degrees
Torsional Stiffness (Deg./In.-Lbs.):
0.368
Item - Motion Control Couplings:
Motion Control Coupling
Max. Angular Misalignment:
3 Degrees
Screw Size (mm):
M2
Size:
PSR8
Min. Bore (In.):
0.125 in
Setscrew Location:
2 (120 Degrees )
Max. Axial Misalignment (In.):
+/-0.005
Length through Bore (In.):
0.265
Outside Dia. (mm):
12.7
Length through Bore (mm):
6.73
Overall Length (mm):
19.1
Standards:
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Application:
Light-Duty Power Transmission, Servo Motors to Lead Screws
Screw Material:
Alloy Steel
Bore Tolerance:
+0.001/-0.000 in
Zero Backlash:
Yes
Length Through Bore 1:
0.4 in
Coupling Material Grade:
303
Angular Misalignment:
3 Degrees
Torsional Stiffness:
2.72 in-lb/Deg
Bore Diameter 2:
1/8 in
Maximum Speed:
6,000 RPM
Maximum Torque:
11 in-lb
Shaft Locking Type:
Set Screw
Coupling Material Finish:
Bright
Dynamic Torque Reversing:
2.75 lb-in
Different Bore Sizes:
No
Coupling Outside Diameter:
1/2 in
For Environment:
Angular Misalignment, Axial Motion, Parallel Misalignment
Dynamic Torque Non-Reversing:
5.5 lb-in
Parallel Misalignment:
0.008 in
Screw Thread Size:
M2
Bore Diameter 1:
1/8 in
Series:
PSR
Bore Type:
Round
Number of Beams:
4
Axial Motion:
0.005 in
Included Screws:
(2) Set Screw
Full Bearing Support Required:
Yes
Coupling Material:
Stainless Steel
Maximum Operating Temperature:
350 Degrees F
Screw Material Finish:
Black Oxide
Features:
Balanced Design for Reduced Vibration, Higher Torque Capacity, Larger Body Sizes than Single Beam Couplings, Lower Windup, Machined from a Single Piece of Material, Two Sets of Two Spiral Cuts, Zero-Backlash
Shaft Tolerance:
+0.0000/-0.0005 in
Minimum Operating Temperature:
-40 Degrees F
Number of Locking Screws:
2
Fastener Tightening Torque:
0.21 N-m
For Misalignment Type:
Angular, Axial, Parallel
Moment of Inertia:
0.0012 lb-in sq
Length Through Bore 2:
0.4 in
Package Quantity:
1
Related Products