MR3121-2RS Full Complement Full Ceramic Bearing 21.5x31x7 ZrO2 Bearing

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 7mm/Metric
• ID (inner diameter)/Bore: 21.5mm
• OD (outer diameter): 31mm
• Width: 7mm
• Size:21.5 x 31 x 7 mm
• Quantity:One Bearing