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, Bore 5 x 4 mm
Ruland Coupling, 4 Beam Clamp, Bore 5 x 4 mm PCMR16-5-4-A - main

Coupling, 4 Beam Clamp, Bore 5 x 4 mm

  • Mfr # PCMR16-5-4-A

  • Zoro # G1929636

product price: $38.39
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Clamp
System of Measurement
Metric
Material - Couplings
Aluminum
Outside Dia.
15.9 mm
Overall Length
20.3 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 #
PCMR16-5-4-A
Zoro #
G1929636
UPC #
634529031476
Country of Origin
United States

Dimensions

Bore Dia.
5mm x 4mm
Outside Dia.
15.9 mm
Overall Length
20.3 mm
Length through Bore (In.)
0.400
Length through Bore
10.15 mm
Length through Bore (mm)
10.15
Overall Length (In.)
0.80
Screw Size
M2
Clearance Dia. (mm)
15.9
Overall Length (mm)
20.30
Outside Dia. (mm)
15.90
Screw Size (mm)
M2
Outside Dia. (In.)
0.625
Length Through Bore 1
9.6 mm
Different Bore Sizes
Yes
Length Through Bore 2
9.6 mm
Coupling Outside Diameter
15.9 mm
Bore Diameter 2
4 mm
Bore Diameter 1
5 mm
Screw Thread Size
M2

Details

Shaft Locking Type - Couplings
1 Piece Clamp
Item
Motion Control Coupling
System of Measurement
Metric
Material - Couplings
Aluminum
Finish
Bright
Style
4 Beam Clamp
Torsional Stiffness (Deg./In.-Lbs.)
0.54
Max. Temp. Range (F)
225
Material
Aluminum
Item - Motion Control Couplings
Motion Control Coupling
Rated Torque
12 in-lb
Max. RPM
6,000 RPM
Torque (In.-Lbs.)
12
Max. Angular Misalignment
3 Degrees
Screw Type
Cap Screw
Max. Temp.
225 Degrees F
Max. Axial Misalignment (In.)
+/-0.005
Max. Parallel Misalignment (In.)
0.008 in
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
Included Screws
(2) Hex Socket Cap Screw
Shaft Tolerance
+0.000/-0.013 mm
Bore Type
Round
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
Moment of Inertia
0.000000322 kgf/m sq
Fastener Tightening Torque
0.6 N-m
Screw Material Finish
Black Oxide
Shaft Locking Type
Clamp On
Minimum Operating Temperature
-40 Degrees C
Number of Beams
4
Coupling Material
Aluminum
Series
PCMR
For Misalignment Type
Angular, Axial, Parallel
Zero Backlash
Yes
Full Bearing Support Required
Yes
Number of Locking Screws
2
Angular Misalignment
3 Degrees
Axial Motion
0.13 mm
Maximum Speed
6,000 RPM
Dynamic Torque Reversing
0.34 N-m
Maximum Operating Temperature
107 Degrees C
Coupling Material Finish
Bright
Torsional Stiffness
0.21 N-m/Deg
Maximum Torque
1.36 N-m
Coupling Material Grade
7075
For Environment
Angular Misalignment, Axial Motion, Parallel Misalignment
Parallel Misalignment
0.2 mm
Dynamic Torque Non-Reversing
0.68 N-m

Description

Motion Control Coupling, Angular Misalignment 3 Degrees , Bore Diameter 1 5 mm, Bore Diameter 2 4 mm, Coupling Material Aluminum, Coupling Outside Diameter 15.9 mm, Maximum Speed 6,000 RPM, Maximum Torque 1.36 N-m, Axial Motion 0.13 mm, Overall Length 20.3 mm, Parallel Misalignment 0.2 mm, System of Measurement Metric, Different Bore Sizes Yes, Torsional Stiffness 0.21 N-m/Deg, Bore Type Round, Shaft Locking Type Clamp On, Number of Beams 4, Length Through Bore 2 9.6 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