6808RS1 Sealed Ball Bearing 40x52x7mm Inner Diameter - 55mm 316KDD bearing is pre-lubricated with

316KDD bearing is pre-lubricated with grease

and heat-tolerant up to 356°F

6216-2NSLNR Nachi Bearing

Shaft Diameter: 50MM

6808RS1 Sealed Ball Bearing 40x52x7mm Inner Diameter - 55mm 316KDD bearing is pre-lubricated with6808RS1 Sealed Ball Bearing 40mm x 52mm x 7mm 6808RS1 Bearing, categorized as slim section, double sealed, radial, deep groove ball bearing, 6808RS1 bearing is made from Chrome Steel with chrome steel balls and steel cage, 6808RS1 bearing is closed with rubber seals to protect the bearing from dust or any possible contamination, 6808RS1 bearing is sealed and self lubricated with grease. The 6808RS1 inner diameter is 40mm, the 6808RS1 outer diameter is