Product parameters

Bearing Information

• Part Number 6203 2RZ
• Bearing TypeRadial
• ConstructionSingle Row
• Seal TypeRZ

Overall Dimensions

• Dimension mm 17*40*12
• Bore Dia (d) 17mm
• Outer Dia (D) 40mm
• Width (B) 12mm
• Weight 65g

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 9.56KN
• Static Load Rating (Cor) 4.75KN
• Max speed (grease) 18000rpm

Other parameters

• Ring Material52100 Chrome steel
• Ball Material52100 Chrome steel
• Cage MaterialStamped Steel Cage
• LubricationGrease
• Temperature Range-30° to 120 ℃
• ABEC RatingABEC-1
• Radial Clearance 0.011-0.025mm
• Quality ControlISO 9001