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Genuine BOSCH REXROTH product, BOSCH REXROTH
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BOSCH REXROTH R0530-108-10 (KU-B8-OFK)
$11.96
Why Apollo USA
Apollo Industries supplies bearings, seals and maintenance tools to businesses across the US, with real people on the phone when you need a part matched.
Order by 3 PM EST for same-day shipping.
All orders over $100 ship free by ground with code FREESHIP.
Hassle-free returns on unused items within 90 days.
Show us a competitor's advertised price on the same item and we will match it.
Support staff available by phone, web chat or email.
We offer special rates for businesses and bulk orders.
Talk to a bearing specialist
2695 Lake George RdOverview
BOSCH REXROTH ball transfer units are precision-engineered industrial components designed for reliable performance in demanding applications. Manufactured to BOSCH REXROTH's high quality standards, they offer long service life and consistent performance.
Key features
Specifications
| Outside Diameter | 12.6 mm |
| Width | 11.2 mm |
| Material of rolling elements | Balls made from bearing steel |
| Seal | Without dry felt seal, preserved |
| Series | 8 series |
| Product Net Weight | 0.007 |
Tools & lubrication
Mount it without damage and keep it lubricated. Tick what you need and add it with one click.
About the brand
Drive and control technology from a company that began as a hammer mill in 1795.
Bosch Rexroth began in 1795 with a water-powered hammer mill, followed by an iron foundry in Lohr am Main, Germany. Rexroth went from forging iron to casting it and entered hydraulics in the 1950s; between 1965 and 1995 it added electric drives and controls, axial piston pumps and motors, and linear and assembly technology.
In May 2001 Mannesmann Rexroth and Bosch Automation Technology merged to form Bosch Rexroth, a Bosch company for drive and control technology.
Bosch Rexroth's linear motion technology includes ball rail systems with runner blocks and guide rails, miniature ball rail systems, linear bushings and shafts, and ball transfer units.
Genuine Bosch Rexroth product
Founded
1795
Headquarters
Lohr am Main, Germany
Employees (end of 2025)
About 31,900
Sales (2025)
€6.5 billion
Known for
Disclaimer: Apollo Industries is not an authorized distributor, reseller, or representative of Bosch Rexroth. All Bosch Rexroth trademarks and product names are the property of their respective owners. We sell genuine Bosch Rexroth products purchased through independent channels.
FAQ
Yes. Apollo Industries sells genuine BOSCH REXROTH products, purchased through independent channels. Apollo is not an authorized distributor, reseller, or representative of BOSCH REXROTH.
In-stock orders placed by 3 PM EST ship the same day. All orders over $100 ship free by ground with code FREESHIP.
Yes. Apollo offers special rates for businesses and bulk orders. Use Request a quote on this page or call (248) 429-9073.
Overall rating: 5.0 / 5 from 2 reviews.
I use these mini BTUs as trackball bearings in my ergonomic keyboard product. They are head and shoulders better than anything else available on the market, and availability has been a consistent challenge until now. Quick shipping, great communication and exactly as ordered.
BOSCH REXROTH R053010810 KU-B8 -OFK Ball Transfer Units - 12.6 mm OD, 11.2 mm Width
Smooth ordering experience, shipping was quick and reliable. Would order again.
BOSCH REXROTH R053010810 KU-B8 -OFK Ball Transfer Units - 12.6 mm OD, 11.2 mm Width
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