Union CB-139 Ball Bearing 6904 2RS 21,5x37x9 For. Bosch - Bl

Name: Hollandbikeshop.com
Address: Molenweer 22, Wateringen, 2291NR, NL
Telephone: +31 (0)70 - 300 00 44

EAN 8590966361397
Brand: Marwi/Union
Product Model: 853105

In Stock +/- 2 Business Days

Information
Supplier Info

A ball bearing is a high-quality mechanical component that uses balls in a ring-shaped cage to minimize friction and enable effortless rotation - the ideal solution for smooth and long-lasting performance of your bike.

- Deep groove ball bearing for bottom brackets, hubs, pedals, derailleur guide wheels, suspension pivot
- CB-139, 6904 2RS (inner Ø x outer Ø x height) 21.5x37x9mm
- Suitable for Bosch

Specifications:

Brand: Union

Model: CB-139
Type: Ball bearing
Inner diameter: 21.5mm
Outer diameter: 37mm
Height: 9mm
Material: Steel
Color: Silver/Black

Supplier item number: 726018

The Marwi Group is the largest manufacturer of bicycle pedals in the world,
with production units in 4 countries on 3 different continents (Indonesia, Taiwan, the Czech Republic and the USA).
With a total of around 1,000 employees, the Marwi Group is one of the most globally organized companies in the bicycle industry.

The Marwi Group owns the brand UNIE (famous in Europe and the US) and XERAMA (famous in Asia and South America).
The Marwi Group’s total annual production capacity exceeds 30 million pairs of pedals and 6 million saddles.
Besides pedals and saddles the Marwi Group also produces chains, bottle cages, high-end lighting systems as well as stainless steel and titanium spokes.