We used these to replace rollers on a worn out laser machine. It has a 4 x 8 foot bed and requires 52 casters. OEM costs three times more. Fits perfectly.
Bearing 608- ZZ1MC3E (8x22x7) NSK//80018
4 Review
Enhanced Performance Sydien SCS12UU Bearing Bushing Diameter for Precision Machinery
4 Review
FKG 99502HNR Bearing Width Pre Lubricated
5 Review
π Wheels Manufacturing Ball Retainer Bag: Convenient Storage and Protection for Your Ball Retainers
6 Review