These radial cartridge bearings meet the ABEC-5 tolerance standard. They feature high precision chromium steel balls that are smooth rolling and durable.
Product Specifics
Manufacturer Number: MR 20307
Material: Steel
Bearing I.D. (mm): 20
Bearing O.D. (mm): 30
Thickness: 7
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: 811780020009 EAN: Not available Manufacturer Part Number: BB MR 20307 LLB-BAG BB0081 185490-Q0-L
Express delivery and return policies
Free shipping on orders over $30
Processing time: 1-2 Days
Shipping time: 3-5 Days(According to the logistics method and delivery address)
Items can be returned or exchanged within 30 days !
