Ball: 9; Ball diameter: 1/4 inch; Outer diameter: 1.14 inch / 29mm; Inner diameter: 0.7 inch /18mm
This ball-bearing retainer with 9 balls is suitable for the bottom bracket of the bicycle. It is an ideal substitute for your bicycle.
Material: steel ball bearing cage, strong and durable, high strength.
Wide range of uses: this bead rack for bicycle parts replacement is suitable for bicycle cranks, such as children's mountain bicycles, children's bicycles, low-speed bicycles, and elastic bicycles.
Package includes: 4 x Bicycle Ball Bearing Retainer
Description
Specification:
Product: Bicycle Ball Bearing Retainer
Ball: 9
Ball diameter: 1/4 inch
Outer diameter: 1.14 inch / 29mm
Inner diameter: 0.7 inch /18mm
Material: Carbon Steel
Color: Silver
Package includes: 4 x Bicycle Ball Bearing Retainer
Notes:
1. Apply a small amount of grease before installation.
2. In order to protect the cage, it is normal to dip a little grease on the cage.
3. Please allow an error of 0-1mm due to manual measurement.