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, 11mmx6mm
Ruland Coupling, 4 Beam Clamp, 11mmx6mm PCMR32-11-6-SS - main

Coupling, 4 Beam Clamp, 11mmx6mm

  • Mfr # PCMR32-11-6-SS

  • Zoro # G8378903

product price: $169.99
/ea
Free Shipping & Returns

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Bore Dia.
11mm x 6mm
Material - Couplings
Stainless Steel
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 #
PCMR32-11-6-SS
Zoro #
G8378903
UPC #
634529049389
Country of Origin
United States

Dimensions

Bore Dia.
11mm x 6mm
Outside Dia.
31.8 mm
Overall Length
38.1 mm
Length through Bore
17.02 mm
Outside Dia. (In.)
1.25
Clearance Dia. (In.)
1.125 in
Screw Size (mm)
M4
Size
PCMR32
Clearance Dia. (mm)
28.6
Overall Length (mm)
38.1
Outside Dia. (mm)
31.8 mm
Overall Length (In.)
1.5
Screw Size
M4
Length through Bore (mm)
17.02
Length through Bore (In.)
0.67
Screw Thread Size
M4
Length Through Bore 2
17.6 mm
Bore Diameter 2
6 mm
Length Through Bore 1
17.6 mm
Coupling Outside Diameter
31.8 mm
Bore Diameter 1
11 mm
Different Bore Sizes
Yes

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Stainless Steel
Finish
Bright
Torsional Stiffness (Deg./In.-Lbs.)
0.064
Max. Temp.
350 Degrees F
Material
Stainless Steel
Max. RPM
6,000 RPM
Rated Torque
70 in-lb
Min. Bore (mm)
6
Max. Bore (mm)
11 mm
Item - Motion Control Couplings
Motion Control Coupling
Max. Parallel Misalignment (In.)
0.015 in
Screw Type
Cap Screw
Style
4-Beam Clamp
Max. Temp. Range (F)
350 Degrees
Torque (In.-Lbs.)
70
Max. Axial Misalignment (In.)
+/-0.01
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
Bore Tolerance
+0.025/-0.000 mm
Screw Material
Alloy Steel
Dynamic Torque Non-Reversing
3.96 N-m
Shaft Tolerance
+0.000/-0.013 mm
Series
PCMR
Screw Material Finish
Black Oxide
Maximum Operating Temperature
176 Degrees C
Maximum Speed
6,000 RPM
Shaft Locking Type
Clamp On
Axial Motion
0.25 mm
Number of Beams
4
Parallel Misalignment
0.38 mm
Fastener Tightening Torque
4.6 N-m
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Angular Misalignment
3 Degrees
Bore Type
Round
Zero Backlash
Yes
For Misalignment Type
Angular, Axial, Parallel
Coupling Material Finish
Bright
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
Full Bearing Support Required
Yes
Coupling Material Grade
303
Number of Locking Screws
2
Maximum Torque
7.91 N-m
Torsional Stiffness
1.75 N-m/Deg
Coupling Material
Stainless Steel
Moment of Inertia
0.000026977 kgf/m sq
Dynamic Torque Reversing
1.98 N-m
Minimum Operating Temperature
-40 Degrees C
Included Screws
(2) Hex Socket Cap Screw

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 11 mm, Bore Diameter 2 6 mm, Coupling Material Stainless Steel, Coupling Outside Diameter 31.8 mm, Maximum Speed 6,000 RPM, Maximum Torque 7.91 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 1.75 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