Coupling, 4 Beam Set Screw, 8mmx7mm - PSMR29-8-7-SS

Coupling, 4 Beam Set Screw, 8mmx7mm - PSMR29-8-7-SS

Ruland
SKU:
PSMR29-8-7-SS
|
UPC:
634529050675
Availability:
In Stock

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Description
Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 8 mm, Bore Diameter 2 7 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 28.6 mm, Maximum Speed 6,000 RPM, Maximum Torque 6.78 N-m, Axial Motion 0.25 mm, Overall Length 38.1 mm, Parallel Misalignment 0.38 mm, System of Measurement Metric, Different Bore Sizes Yes, Torsional Stiffness 2 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 17.6 mm
Additional Information
Country of Origin:
United States
Item:
Motion Control Coupling
Shaft Locking Type - Couplings:
1 Piece Set Screw
System of Measurement:
Metric
Bore Dia.:
8mm x 7mm
Material - Couplings:
Stainless Steel
Outside Dia.:
28.6 mm
Overall Length:
38.1 mm
Finish:
Bright
Length through Bore (mm):
17.02
Max. Bore (mm):
8 mm
Setscrew Location:
2 (120 Degrees )
Clearance Dia. (In.):
1.0 in
Max. Temp. Range (F):
350 Degrees
Max. RPM:
6,000 RPM
Style:
4-Beam Set Screw
Min. Bore (mm):
7
Screw Size (mm):
M5
Length through Bore:
17.02 mm
Material:
Stainless Steel
Size:
PSMR29
Overall Length (mm):
38.1
Clearance Dia. (mm):
25.4
Max. Angular Misalignment:
3 Degrees
Torque (In.-Lbs.):
60
Max. Axial Misalignment (In.):
+/-0.01
Overall Length (In.):
1.5
Length through Bore (In.):
0.67
Rated Torque:
60 in-lb
Item - Motion Control Couplings:
Motion Control Coupling
Max. Parallel Misalignment (In.):
0.015 in
Screw Size:
M5
Torsional Stiffness (Deg./In.-Lbs.):
0.056
Screw Type:
Set Screw
Outside Dia. (mm):
28.6 mm
Max. Temp.:
350 Degrees F
Outside Dia. (In.):
1.125
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:
+0.025/-0.000 mm
Number of Locking Screws:
4
Minimum Operating Temperature:
-40 Degrees C
Bore Type:
Round
Included Screws:
(4) Set Screw
Axial Motion:
0.25 mm
Screw Thread Size:
M5
Maximum Torque:
6.78 N-m
Coupling Outside Diameter:
28.6 mm
Torsional Stiffness:
2 N-m/Deg
Dynamic Torque Reversing:
1.7 N-m
Length Through Bore 1:
17.6 mm
Zero Backlash:
Yes
Shaft Tolerance:
+0.000/-0.013 mm
Different Bore Sizes:
Yes
Dynamic Torque Non-Reversing:
3.39 N-m
Full Bearing Support Required:
Yes
For Environment:
Angular Misalignment, Axial Motion, Parallel Misalignment
Bore Diameter 1:
8 mm
Length Through Bore 2:
17.6 mm
Fastener Tightening Torque:
4 N-m
Screw Material Finish:
Black Oxide
Moment of Inertia:
0.000017643 kgf/m sq
Maximum Speed:
6,000 RPM
Coupling Material:
Stainless Steel
Coupling Material Finish:
Bright
Number of Beams:
4
Parallel Misalignment:
0.38 mm
For Misalignment Type:
Angular, Axial, Parallel
Shaft Locking Type:
Set Screw
Coupling Material Grade:
303
Maximum Operating Temperature:
176 Degrees C
Angular Misalignment:
3 Degrees
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
Bore Diameter 2:
7 mm
Series:
PSMR
Package Quantity:
1
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