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 3/4 x 1/2 In
Ruland Coupling, Two Piece, Bore Dia 3/4 x 1/2 In SPX-12-8-SS - main

Coupling, Two Piece, Bore Dia 3/4 x 1/2 In

  • Mfr # SPX-12-8-SS

  • Zoro # G0952314

product price: $175.99
/ea
Free Shipping & Returns

Key Features

Shaft Locking Type - Couplings
2 Piece Clamp
System of Measurement
Inch
Material - Couplings
Stainless Steel
Outside Dia.
1 1/2 in
Overall Length
2 1/4 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 #
SPX-12-8-SS
Zoro #
G0952314
UPC #
634529025765
Country of Origin
United States

Dimensions

Bore Dia.
1/2 in x 3/4 in
Outside Dia.
1 1/2 in
Overall Length
2 1/4 in
Clearance Dia.
1.842 in
Screw Size (In.)
1/4-28
Clearance Dia. (In.)
1.842
Screw Size
1/4"-28
Maximum Bore Diameter
3/4 in
Different Bore Sizes
Yes
Coupling Outside Diameter
1 1/2 in
Clearance Diameter
1.84 in
Minimum Bore Diameter
1/2 in
Screw Thread Size
1/4"-28
Bore Diameter 2
1/2 in
Bore Diameter 1
3/4 in

Details

Shaft Locking Type - Couplings
2 Piece Clamp
Item
Rigid Shaft Coupling
System of Measurement
Inch
Material - Couplings
Stainless Steel
With Keyway / Without Keyway
Without Keyway
Finish
Bright
Material
Stainless Steel
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
Provides
Extra Holding Power for Higher Load Applications without Marring Shafts
Machined From
Bar Stock
Type
Two Piece Clamp Type, Without Keyway
Design
Four Vibration Resistant Socket Capscrews
Max. Torque
950 in-lb
Standards
ANSI, Conflict Minerals Compliant, REACH Compliant, RoHS3 Compliant
Item - Rigid Shaft Couplings
Rigid Shaft Coupling
Max. Torque (In.-Lbs.)
950
Bore Tolerance
+0.0020 in / +0.0005 in
Screw Material
Stainless Steel
Bore Type
Round
Coupling Construction
Two-Piece
Coupling Material
Stainless Steel
Coupling Material Finish
Bright
Resistance Properties
Corrosion Resistant
Shaft Tolerance
+0.0000 in / -0.0005 in
Included Screws
(8) Clamp Screws
Screw Material Finish
Bright
Number of Locking Screws
8
Fastener Tightening Torque
110 lb-in
Screw Location from Center
0.545 in
Zero Backlash
Yes
Maximum Operating Temperature
350 Degrees F
Coupling Material Grade
303
Minimum Operating Temperature
-40 Degrees F
Features
Precision Honed Bores, Vibration-Resistant Screws
Maximum Speed
4,000 RPM
Screw Material Grade
18-8 300 Series
Recommended Gap
0.094 in
Maximum Torque
950 in-lb
Shaft Locking Type
Clamp On

Description

Rigid Shaft Coupling, Bore Diameter 1 3/4 in, Bore Diameter 2 1/2 in, Bore Type Round, Clearance Diameter 1.84 in, Coupling Construction Two-Piece, Coupling Material Stainless Steel, Coupling Outside Diameter 1 1/2 in, Different Bore Sizes Yes, Keyway Depth 1 Not Applicable, Keyway Depth 2 Not Applicable, Minimum Bore Diameter 1/2 in, Keyway Width 1 Not Applicable, Keyway Width 2 Not Applicable, Maximum Bore Diameter 3/4 in, Maximum Speed 4,000 RPM, Maximum Torque 950 in-lb

Restrictions

WARNING: Cancer 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