Product parameters

Bearing Information

• Part Number 63309ZZ
• Bearing TypeRadial
• ConstructionSingle Row
• Seal TypeZZ

Overall Dimensions

• Dimension mm 45*100*32
• Bore Dia (d) 45mm
• Outer Dia (D) 100mm
• Width (B) 32mm
• Weight  1.27kg

Load Rating & Rotate Speed

• Dynamic Load Rating (Cr) 52.7KN
• Static Load Rating (Cor) 31.5KN

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 0.018-0.036mm
• Quality ControlISO 9001