Shop All Universal Joints
Ruland
Single U-Joint, 1/2" x 1/2" Bores, 1.245" OD, Steel
Mfr # US20-8-8-F
Zoro # G700674331
product price: $242.99
/ea
Free Shipping & Returns
$242.99
Free Shipping on orders over $50
after you
Free 30-Day Returns
Key Features
- Type Single, Friction Bearing
- Outside Dia. 1.245 in
- Bore 0.5000 in x 0.5000 in
- Lubrication LUBRIPLATE No. 1200-2
- SAE or Metric Inch
Get 10% Off Your First Order
Real Support From Real People
Contact Our U.S.-Based teams
Free 30-Day Returns
Return Policy
Accepted Payment Options
![paypal](https://www.zoro.com/static/assets/img/base/icons/paypal-81447b0e73.png)
Product Information
- Brand Ruland
- MFR # US20-8-8-F
- Zoro # G700674331
- UPC # 63452933105
- Country of Origin United States
- Category Universal Joints
Dimensions
Outside Dia. | 1.245 in |
Length | 3.750 in |
Yoke Length (LY) | 1.875 in |
Hub Depth | 1.250 in |
Details
Type | Single, Friction Bearing |
Bore | 0.5000 in x 0.5000 in |
Lubrication | LUBRIPLATE No. 1200-2 |
SAE or Metric | Inch |
Material | Alloy Steel |
Weight | 0.873 lbs |
B2 Shaft Penetration | 1.250 in |
Max Operating Angle | 45° |
Style | Round Bore |
Rated Torque | 1040 in-lb |
Bore Tolerance | +0.0010 in / -0.0000 in |
B1 Shaft Penetration | 1.250 in |
Max. Torque | 5200 in-lb |
Matching Boot | UBOOT20/32-NI-KIT |
Description
This Ruland single friction bearing universal joint has 0.5000" x 0.5000" bores, a 1.245" outer diameter, and a 3.750" length. It is best suited for applications requiring a short length and high torque (when compared to double universal joints of an equivalent OD). This single universal joint is made of a block, two pins, and two yokes. These components are manufactured to tight tolerances using proprietary processes that ensure smooth operation and high misalignment accommodation up to 45°, which is a significant improvement over commodity style single universal joints. It is made from high grade alloy steel for high torque capabilities. The user can add a boot to protect the joint from unwanted contaminants and increase service life. This single friction bearing universal joint is manufactured in the USA.
Documents & Resources
Restrictions
- WARNING: This product can expose you to chemicals including Ethylene thiourea, which is known to the State of California to cause cancer, and Ethylene thiourea, which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
Ratings & Reviews
3 Reasons You Can Count On Us
Supplies for every job.
10 million items and the exact one you need.
When you need it fast, count on Zoro!
2 million products ship in 1 day.
Stretch your budget further.
Everyday low prices on the brands you love.
Explore More Products
- TRITAN Flange Bearing, 2-Bolt, Ball, 1" Bore (SBFL205-16G)
- INGERSOLL-RAND Reverse Valve (2131-A329)
- DAYTON Gearbelt, HT, 180 Teeth, Length 1440 mm (1LVX5)
- INTERSTATE PNEUMATICS 1/4 Inch Industrial Steel Coupler x 3/8 Inch Easy-Lock, PK 6 (CH465-D6)
- RULAND Single U-Joint, 1/2" x 1/2" Bores, 1.995" OD, Steel (USSK32-8-8-F)
- RULAND Single U-Joint, 7/8" x 7/8" Bores, 1.745" OD, Steel (US28-14-14-F)
- RULAND U-Joint Boot, Fits Belden Joints With A 1.745" (44.3 mm) OD, Nitrile (UBOOT28/44-NI-KIT)
- RULAND U-Joint Boot, Fits Belden Joints With A 0.745" (18.9 mm) OD, Nitrile (UBOOT12/19-NI-KIT)
- RULAND U-Joint Boot, Fits Belden Joints With A 1.245" (31.6 mm) OD, Nitrile (UBOOT20/32-NI-KIT)
- RULAND Single U-Joint, 6 mm x 6 mm Bores, 15.7 mm OD, Steel (USS10-6MM-6MM-F)
- RULAND Single U-Joint, 16 mm x 16 mm Bores, 31.6 mm OD, Stainless (US20-16MM-16MM-SS)
- Ruland Universal Joints