We produce various of miniature ball bearings both with Inch series and Metric series, such as :

617-ZZ

627-2RS

608-ZZ

629-ZZ

639-2RS

R2

R4A

R4A-2RS

R188

R6

R8-2RS

1603-2RS

Above listed items are just a small part of our products, If you find some interest,

Please enquiry for details, send me either fax or email is ok. We
will offer you best price based on best quality with shortest lead time,
hope to set up a long term and pleased business relationship with you

Brand: RB tech, RBI

Contact :Peter

Above samples are available