Zoro Homepage
Clipboard Icon Quick Order
Cart Icon 0 Cart
  1. Home
  2. /
  3. Power Transmission
  4. /
  5. Bearings, V-belts & Power Transmission Equipment
  6. /
  7. Couplings, Collars, & Adapters
  8. /
  9. Rigid Clamp Couplings
  10. /
  11. Coupling, 4 Beam Set Screw, 12mmx10mm
Ruland Coupling, 4 Beam Set Screw, 12mmx10mm PSMR29-12-10-SS - main

Coupling, 4 Beam Set Screw, 12mmx10mm

  • Mfr # PSMR29-12-10-SS

  • Zoro # G8333306

product price: $127.99
/ea
Free Shipping & Returns

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Bore Dia.
12mm x 10mm
Material - Couplings
Stainless Steel
Outside Dia.
28.6 mm
See all product information
Get a 10% off coupon
Free 30-day returns
Return Policy
Get 30 days to pay with Net 30
Apply Now
Real support from real people
Contact our U.S. based team

Specifications

Product Information

MFR #
PSMR29-12-10-SS
Zoro #
G8333306
UPC #
634529050569
Country of Origin
United States

Dimensions

Bore Dia.
12mm x 10mm
Outside Dia.
28.6 mm
Overall Length
38.1 mm
Size
PSMR29
Clearance Dia. (In.)
0.75 in
Screw Size (mm)
M5
Length through Bore (In.)
0.67
Screw Size
M5
Overall Length (In.)
1.5
Clearance Dia. (mm)
19.1
Length through Bore (mm)
17.02
Length through Bore
17.02 mm
Outside Dia. (mm)
28.6 mm
Outside Dia. (In.)
1.125
Overall Length (mm)
38.1
Bore Diameter 2
10 mm
Screw Thread Size
M5
Length Through Bore 2
17.6 mm
Different Bore Sizes
Yes
Bore Diameter 1
12 mm
Coupling Outside Diameter
28.6 mm
Length Through Bore 1
17.6 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Max. Parallel Misalignment (In.)
0.015 in
Max. Temp. Range (F)
350 Degrees
Setscrew Location
2 (120 Degrees )
Max. RPM
6,000 RPM
Max. Temp.
350 Degrees F
Max. Angular Misalignment
3 Degrees
Torque (In.-Lbs.)
46
Max. Bore (mm)
12 mm
Material
Stainless Steel
Item - Motion Control Couplings
Motion Control Coupling
Screw Type
Set Screw
Style
4-Beam Set Screw
Min. Bore (mm)
10
Rated Torque
46 in-lb
Torsional Stiffness (Deg./In.-Lbs.)
0.111
Max. Axial Misalignment (In.)
+/-0.01
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
Fastener Tightening Torque
4 N-m
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
Axial Motion
0.25 mm
Angular Misalignment
3 Degrees
Coupling Material
Stainless Steel
Series
PSMR
For Misalignment Type
Angular, Axial, Parallel
Coupling Material Grade
303
Moment of Inertia
0.000017643 kgf/m sq
Number of Locking Screws
4
Bore Type
Round
Screw Material Finish
Black Oxide
Dynamic Torque Reversing
1.3 N-m
Maximum Torque
5.2 N-m
Torsional Stiffness
1.02 N-m/Deg
Zero Backlash
Yes
Minimum Operating Temperature
-40 Degrees C
Maximum Operating Temperature
176 Degrees C
Included Screws
(4) Set Screw
Shaft Tolerance
+0.000/-0.013 mm
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Coupling Material Finish
Bright
Dynamic Torque Non-Reversing
2.6 N-m
Number of Beams
4
Full Bearing Support Required
Yes
Shaft Locking Type
Set Screw
Maximum Speed
6,000 RPM
Parallel Misalignment
0.38 mm

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 10 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 28.6 mm, Maximum Speed 6,000 RPM, Maximum Torque 5.2 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 1.02 N-m/Deg, Bore Type Round, Shaft Locking Type Set Screw, Number of Beams 4, Length Through Bore 2 17.6 mm

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

Ratings & Reviews

3 Reasons You Can Count On Us

  • Supplies for every job.

    Supplies for every job.

    10 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    When you need it fast, count on Zoro!

    2 million products ship in 1 day.

  • Stretch your budget further.

    Stretch your budget further.

    Everyday low prices on the brands you love.

Explore More Products