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, Two Piece, Bore Dia 1 x 3/4 In
Ruland Coupling, Two Piece, Bore Dia 1 x 3/4 In SPC-16-12-F - main

Coupling, Two Piece, Bore Dia 1 x 3/4 In

  • Mfr # SPC-16-12-F

  • Zoro # G2668766

product price: $159.99
/ea
Free Shipping & Returns

Key Features

Shaft Locking Type - Couplings
2 Piece Clamp
System of Measurement
Inch
Material - Couplings
Steel
Outside Dia.
1 3/4 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 #
SPC-16-12-F
Zoro #
G2668766
UPC #
634529022412
Country of Origin
United States

Dimensions

Bore Dia.
3/4 in x 1 in
Outside Dia.
1 3/4 in
Overall Length
3 in
Clearance Dia.
2.049 in
Keyway Width
1/4 in x 3/16 in
Clearance Dia. (In.)
2.049
Screw Size (In.)
1/4-28
Screw Size
1/4"-28
Keyway Width (In.)
1/4 x 3/16
Bore Diameter 1
1 in
Bore Diameter 2
3/4 in
Screw Thread Size
1/4"-28
Keyway Width 1
1/4 in
Maximum Bore Diameter
1 in
Different Bore Sizes
Yes
Keyway Depth 2
3/32 in
Clearance Diameter
2.05 in
Minimum Bore Diameter
3/4 in
Keyway Width 2
3/16 in
Keyway Depth 1
1/8 in
Coupling Outside Diameter
1 3/4 in

Details

Shaft Locking Type - Couplings
2 Piece Clamp
Item
Rigid Shaft Coupling
System of Measurement
Inch
Material - Couplings
Steel
With Keyway / Without Keyway
With Keyway
Finish
black oxide
Standards
ANSI, Conflict Minerals Compliant, REACH Compliant, RoHS3 Compliant
Design
Four Vibration Resistant Socket Capscrews
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
Item - Rigid Shaft Couplings
Rigid Shaft Coupling
Max. Torque
4,000 in-lb
Max. Torque (In.-Lbs.)
4000
Material
Black Oxide Steel
Type
Two Piece Clamp Type, with Keyway
Provides
Extra Holding Power for Higher Load Applications without Marring Shafts
Machined From
Bar Stock
Screw Material
Alloy Steel
Bore Tolerance
+0.0020 in / +0.0005 in
Recommended Gap
0.094 in
Resistance Properties
Corrosion Resistant
Shaft Tolerance
+0.0000 in / -0.0005 in
Coupling Material Grade
1215
Maximum Torque
4,000 in-lb
Features
Precision Honed Bores, Vibration-Resistant Screws
Coupling Construction
Two-Piece
Screw Material Finish
Black Oxide
Screw Location from Center
0.67 in
Coupling Material Finish
Black Oxide
Maximum Operating Temperature
350 Degrees F
Maximum Speed
4,000 RPM
Zero Backlash
Yes
Fastener Tightening Torque
170 lb-in
Included Screws
(8) Clamp Screws
Number of Locking Screws
8
Bore Type
Round Keyed
Coupling Material
Carbon Steel
Minimum Operating Temperature
-40 Degrees F
Shaft Locking Type
Clamp On

Description

Rigid Shaft Coupling, Bore Diameter 1 1 in, Bore Diameter 2 3/4 in, Bore Type Round Keyed, Clearance Diameter 2.05 in, Coupling Construction Two-Piece, Coupling Material Carbon Steel, Coupling Outside Diameter 1 3/4 in, Different Bore Sizes Yes, Keyway Depth 1 1/8 in, Keyway Depth 2 3/32 in, Minimum Bore Diameter 3/4 in, Keyway Width 1 1/4 in, Keyway Width 2 3/16 in, Maximum Bore Diameter 1 in, Maximum Speed 4,000 RPM, Maximum Torque 4,000 in-lb, Overall Length 3 in, Shaft Locking Type Clamp On

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