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-112-S-KW Set Screw Coupling with Keyway
Climax Metal Products RC-112-S-KW Set Screw Coupling with Keyway RC-112-S-KW - main

RC-112-S-KW Set Screw Coupling with Keyway

  • Mfr # RC-112-S-KW

  • Zoro # G0208385

product price: $99.89
/ea
Free Shipping & Returns

Key Features

Shaft Locking Type - Couplings
1 Piece Set Screw
System of Measurement
Inch
Bore Dia.
1 1/8 in
Outside Dia.
2 1/8 in
Overall Length
3 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-112-S-KW
Zoro #
G0208385
UPC #
044861067796
Country of Origin
United States

Dimensions

Bore Dia.
1 1/8 in
Outside Dia.
2 1/8 in
Overall Length
3 in
Screw Size
3/8"-16
Clearance Dia.
2.125 in
Keyway Width
1/4 in
Clearance Dia. (In.)
2.125
Keyway Width (In.)
1/4
Screw Size (In.)
3/8-16 x 1/2
Screw Thread Size
3/8"-16
Keyway Depth 2
1/8 in
Keyway Width 2
1/4 in
Maximum Bore Diameter
1 1/8 in
Keyway Depth 1
1/8 in
Different Bore Sizes
No
Bore Diameter 1
1 1/8 in
Clearance Diameter
2.13 in
Coupling Outside Diameter
2 1/8 in
Minimum Bore Diameter
1 1/8 in
Keyway Width 1
1/4 in
Bore Diameter 2
1 1/8 in

Details

Shaft Locking Type - Couplings
1 Piece Set Screw
Item
Rigid Shaft Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
With Keyway / Without Keyway
With Keyway
Finish
Plain
Type
Set Screw Type, with Keyway
Item - Rigid Shaft Couplings
Rigid Shaft Coupling
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
Material
Stainless Steel
Standards
Conflict Minerals and Materials Compliant, DFARS Compliant, REACH Compliant, RoHS3 Compliant
Bore Tolerance
+0.003 in / +0.0005 in
Screw Material
Carbon Steel
Coupling Material
Aluminum
Maximum Torque
600 in-lb
Maximum Speed
3,500 RPM
Number of Locking Screws
2
Coupling Material Grade
6061
Shaft Locking Type
Set Screw
Coupling Material Finish
Plain
Zero Backlash
Yes
Bore Type
Round Keyed
Included Screws
(2) Hex Socket Set Screw
Screw Material Grade
4140
Screw Material Finish
Black Oxide
Coupling Construction
One-Piece

Description

Rigid Shaft Coupling, Bore Diameter 1 1 1/8 in, Bore Diameter 2 1 1/8 in, Bore Type Round Keyed, Clearance Diameter 2.13 in, Coupling Construction One-Piece, Coupling Material Aluminum, Coupling Outside Diameter 2 1/8 in, Different Bore Sizes No, Keyway Depth 1 1/8 in, Keyway Depth 2 1/8 in, Minimum Bore Diameter 1 1/8 in, Keyway Width 1 1/4 in, Keyway Width 2 1/4 in, Maximum Bore Diameter 1 1/8 in, Maximum Speed 3,500 RPM, Maximum Torque 600 in-lb, Overall Length 3 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