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 Clamp, 12mmx11mm
Ruland Coupling, 4 Beam Clamp, 12mmx11mm PCMR32-12-11-A - main

Coupling, 4 Beam Clamp, 12mmx11mm

  • Mfr # PCMR32-12-11-A

  • Zoro # G7917646

product price: $63.65
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
12mm x 11mm
Material - Couplings
Aluminum
Outside Dia.
31.8 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 #
PCMR32-12-11-A
Zoro #
G7917646
UPC #
634529032190
Country of Origin
United States

Dimensions

Bore Dia.
12mm x 11mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Overall Length (In.)
1.5
Screw Size (mm)
M4
Overall Length (mm)
38.1
Size
PCMR32
Outside Dia. (In.)
1.25
Screw Size
M4
Length through Bore (mm)
17.02
Clearance Dia. (mm)
28.6
Length through Bore (In.)
0.67
Length through Bore
17.02 mm
Clearance Dia. (In.)
1.125 in
Outside Dia. (mm)
31.8 mm
Length Through Bore 2
17.6 mm
Coupling Outside Diameter
31.8 mm
Length Through Bore 1
17.6 mm
Different Bore Sizes
Yes
Screw Thread Size
M4
Bore Diameter 1
12 mm
Bore Diameter 2
11 mm

Details

Item
Motion Control Coupling
Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Max. Temp.
225 Degrees F
Screw Type
Cap Screw
Max. Parallel Misalignment (In.)
0.015 in
Max. Bore (mm)
12 mm
Max. Temp. Range (F)
225 Degrees
Torsional Stiffness (Deg./In.-Lbs.)
0.124
Material
Aluminum
Max. Axial Misalignment (In.)
+/-0.01
Torque (In.-Lbs.)
52
Max. RPM
6,000 RPM
Style
4-Beam Clamp
Rated Torque
52 in-lb
Item - Motion Control Couplings
Motion Control Coupling
Min. Bore (mm)
11
Max. Angular Misalignment
3 Degrees
Application
Light-Duty Power Transmission, Servo Motors to Lead Screws
Standards
Conflict Minerals Compliant, DIN 912 12.9 Screws, REACH Compliant, RoHS Compliant
Screw Material
Alloy Steel
Bore Tolerance
+0.025/-0.000 mm
Number of Beams
4
Maximum Speed
6,000 RPM
Dynamic Torque Reversing
1.47 N-m
Screw Material Finish
Black Oxide
Series
PCMR
Number of Locking Screws
2
Coupling Material Finish
Bright
Zero Backlash
Yes
Parallel Misalignment
0.38 mm
Torsional Stiffness
0.91 N-m/Deg
For Misalignment Type
Angular, Axial, Parallel
Axial Motion
0.25 mm
Moment of Inertia
0.000009948 kgf/m sq
Fastener Tightening Torque
4.6 N-m
Included Screws
(2) Hex Socket Cap Screw
Shaft Tolerance
+0.000/-0.013 mm
Bore Type
Round
Full Bearing Support Required
Yes
Dynamic Torque Non-Reversing
2.94 N-m
Minimum Operating Temperature
-40 Degrees C
Maximum Torque
5.88 N-m
Coupling Material Grade
7075
Maximum Operating Temperature
107 Degrees C
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
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
Coupling Material
Aluminum
Angular Misalignment
3 Degrees
Shaft Locking Type
Clamp On

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 12 mm, Bore Diameter 2 11 mm, Coupling Material Aluminum, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 5.88 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 0.91 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, 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