Shop All Universal Joints
Ruland
Double U-Joint, 20 mm x 1/2" Bores, 1.745" (44.3 mm) OD, Stainless
Mfr # UD28-20MM-1/2"-SS
Zoro # G300673826
product price: $1,119.99
/ea
Free Shipping & Returns
$1,119.99
Free Shipping on orders over $50
after you
Free 30-Day Returns
Key Features
- Type Double, Friction Bearing
- Outside Dia. 1.745 in (44.3 mm)
- Bore 20 mm x 0.5000 in
- SAE or Metric Inch/Metric
- Material 303 Stainless Steel
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 # UD28-20MM-1/2"-SS
- Zoro # G300673826
- UPC # 63452931982
- Country of Origin United States
- Category Universal Joints
Dimensions
Outside Dia. | 1.745 in (44.3 mm) |
Length | 7.750 in (196.9 mm) |
Hub Depth | 1.610 in (40.9 mm) |
Yoke Length (LY) | 2.500 in (63.5 mm) |
Details
Type | Double, Friction Bearing |
Bore | 20 mm x 0.5000 in |
SAE or Metric | Inch/Metric |
Material | 303 Stainless Steel |
Lubrication | LUBRIPLATE No. 1200-2 |
Weight | 3.809 lbs |
B1 Shaft Penetration | 1.610 in (40.9 mm) |
Rated Torque | 1890 in-lb (213.5 Nm) |
Style | Round Bore |
Max. Torque | 9450 in-lb (1067.7 Nm) |
Bore Tolerance | +0.0010 in / -0.0000 in (+0.025 mm / -0.000 mm) |
Max Operating Angle | 90° |
Matching Boot | UBOOT28/44-NI-KIT |
B2 Shaft Penetration | 1.610 in (40.9 mm) |
Description
This Ruland double friction bearing universal joint has 20mm x 0.5000" bores, a 1.745" (44.3mm) outer diameter, and a 7.750" (196.9mm) length. It is ideal for applications with wide distances between shafts and can accommodate all forms of misalignment. This double universal joint is made of two blocks, four pins, one center spacer, and two yokes. These components are manufactured to tight tolerances using proprietary processes that ensure smooth operation and high misalignment accommodation up to 90°, which is a significant improvement over commodity style double universal joints. It is made from stainless steel for corrosion resistance. The user can add boots to protect the joints from unwanted contaminants and increase service life. This double friction bearing universal joint is manufactured in the USA by Belden Universal and rebored by Ruland for the shortest lead time in the industry.
Documents & Resources
Restrictions
- WARNING: This product can expose you to chemicals including Nickel (Metallic), which is known to the State of California to cause cancer. 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 Radial Ball Bearing, PS, 0.375In Bore Dia (1614 2RS PRX)
- IKO Machined Needle Roller Bearing, ISO Standard - Series 49 - without Inner ring, #RNA49/22UU (RNA49/22UU)
- CONRADER Air Safety Valve, 1/4" (M) NPT Inlet (SRV250-14 060 SST)
- TRITAN Radial Ball Bearing, PS, 45mm, 61809-2RS (61809 2RS PRX)
- RULAND Single U-Joint, 5/8" x 5/8" Bores, 1.245" OD, Steel (USSK20-10-10-F)
- RULAND Single U-Joint, 7/8" x 7/8" Bores, 1.495" OD, Stainless (US24-14-14-SS)
- RULAND Double U-Joint, 1/2" x 3/8" Bores, 0.995" OD, Stainless (UDSK16-8-6-SS)
- RULAND Double U-Joint, Machinable, 0.870" (22.1 mm) OD, Steel (UD14-XX-XX-F)
- RULAND Single U-Joint, 1" x 5/8" Bores, 1.745" OD, Steel (USSK28-16-10-F)
- RULAND Double U-Joint, Machinable, 1.995" (50.7 mm) OD, Steel (UD32-XX-XX-F)
- DANA U-JOINT KIT (PREMIUM SPL 1310 WHEEL JOINT) - LUBE FOR LIFE (5-760X)
- Ruland Couplings, Collars, & Adapters