Pay in 4 interest-free payments of $23.79 Learn more
Ships within 48 hours · Estimated delivery Aug 22 - Aug 27
Ceramic ball bearings are lighter
✅ Size: 8mm (ID) x 22mm (OD) x 7mm (Width)
quiet movement
also bearing is pre-lubricated with Oil
it’s ideal for conveyors
MR3121-2RS Full Complement Full Ceramic Bearing 21.5x31x7 ZrO2 Bearing Inner Diameter - 7/8 inch (0.875") Ceramic ball bearings are lighterMR3121 2RS Full Complement Ceramic Sealed Ball Bearing Zirconia 21. 5mm x 31mm x 7mm MR3121 2RS Full Complement Ceramic sealed Ball Bearing, measures an inner diameter of 21. 5mm, outer diameter is 31mm and the width is 7mm, Bearing is made from ZrO2 Ceramic Zirconium oxide. MR3121 2RS Ball Bearing Full Complement Ceramic Ball Bearing Cage: No Cage Balls: ZRO2 Ceramic Closures: PTFE covers Inner outer races: ZRO2 Ceramic Dimensions: 21. 5 mm x 31mm x
US$ 25.00
US$ 16.99
US$ 55.99
US$ 75.00
US$ 72.00
US$ 16.99
US$ 55.99
US$ 15.00
US$ 22.00
US$ 90.00
