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. RC-125-A Set Screw Coupling
Climax Metal Products RC-125-A Set Screw Coupling RC-125-A - main

RC-125-A Set Screw Coupling

  • Mfr # RC-125-A

  • Zoro # G7104474

product price: $54.69
/ea

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
1 1/4 in
Outside Dia.
2 1/4 in
Overall Length
4 in
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 #
RC-125-A
Zoro #
G7104474
UPC #
044861358993
Country of Origin
United States

Dimensions

Bore Dia.
1 1/4 in
Outside Dia.
2 1/4 in
Overall Length
4 in
Screw Size
3/8"-16
Screw Size (In.)
3/8-16 x 1/2
Clearance Dia. (In.)
2-1/4
Clearance Dia.
2.25 in
Screw Thread Size
3/8"-16
Maximum Bore Diameter
1 1/4 in
Coupling Outside Diameter
2 1/4 in
Minimum Bore Diameter
1 1/4 in
Bore Diameter 1
1 1/4 in
Clearance Diameter
2.25 in
Different Bore Sizes
No
Bore Diameter 2
1 1/4 in

Details

Item
Rigid Shaft Coupling
Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Material - Couplings
Aluminum
With Keyway / Without Keyway
Without Keyway
Finish
Plain
Max. Torque (In.-Lbs.)
750
Application
For Applications where Alignment is Critical, Particularly when no Backlash is Desired and Flexibility is not Required, Useful when Timing, Joining and/or Aligning Shafts at Lower Speeds and Torque
Machined From
Bar Stock
Max. RPM
1,800 RPM
Item - Rigid Shaft Couplings
Rigid Shaft Coupling
Max. Torque
750 in-lb
Material
Aluminum
Type
One Piece Set Screw
Design
Locks Securely to Shafting with (2) Socket Setscrews
Standards
Conflict Minerals and Materials Compliant, DFARS Compliant, REACH Compliant, RoHS3 Compliant
Bore Tolerance
+0.003 in / +0.0005 in
Screw Material
Carbon Steel
Maximum Torque
750 in-lb
Zero Backlash
Yes
Included Screws
(2) Hex Socket Set Screw
Coupling Material Grade
6061
Maximum Speed
3,500 RPM
Screw Material Finish
Black Oxide
Coupling Material Finish
Plain
Bore Type
Round
Shaft Locking Type
Set Screw
Number of Locking Screws
2
Coupling Construction
One-Piece
Coupling Material
Aluminum
Screw Material Grade
4140

Description

Rigid Shaft Coupling, Bore Diameter 1 1 1/4 in, Bore Diameter 2 1 1/4 in, Bore Type Round, Clearance Diameter 2.25 in, Coupling Construction One-Piece, Coupling Material Aluminum, Coupling Outside Diameter 2 1/4 in, Different Bore Sizes No, Keyway Depth 1 Not Applicable, Keyway Depth 2 Not Applicable, Minimum Bore Diameter 1 1/4 in, Keyway Width 1 Not Applicable, Keyway Width 2 Not Applicable, Maximum Bore Diameter 1 1/4 in, Maximum Speed 3,500 RPM, Maximum Torque 750 in-lb, Overall Length 4 in

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