Deep groove ball bearing

Model

d

D

B

Cr

Cor

Reference speed

Extreme speed

D/W R4 R-2Z 6.35 mm 15.875 mm 4.978 mm 0.852 N 0.315 N - 48000
D/W R4-2RS1 6.35 mm 15.875 mm 4.978 mm 0.852 N 0.315 N - 28000
D/W R4-2RZ 6.35 mm 15.875 mm 4.978 mm 0.852 N 0.315 N - 48000
D/W R4-2Z 6.35 mm 15.875 mm 4.978 mm 0.852 N 0.315 N - 48000
D/W R4A 6.35 mm 19.05 mm 5.558 mm 1.53 N 0.585 N - 50000
D/W R4A-2RS1 6.35 mm 19.05 mm 7.142 mm 1.53 N 0.585 N - 24000
D/W R4A-2RZ 6.35 mm 19.05 mm 7.142 mm 1.53 N 0.585 N - 40000
D/W R4A-2Z 6.35 mm 19.05 mm 7.142 mm 1.53 N 0.585 N - 40000
D/W R6 9.525 mm 22.225 mm 5.558 mm 2.47 N 1.12 N - 45000
D/W R6 R 9.525 mm 22.225 mm 5.558 mm 2.47 N 1.12 N - 45000
D/W R6 R-2RS1 9.525 mm 22.225 mm 7.142 mm 2.47 N 1.12 N - 20000
D/W R6 R-2RZ 9.525 mm 22.225 mm 7.142 mm 2.47 N 1.12 N - 36000
D/W R6 R-2Z 9.525 mm 22.225 mm 7.142 mm 2.47 N 1.12 N - 36000
D/W R6-2RS1 9.525 mm 22.225 mm 7.142 mm 2.47 N 1.12 N - 20000
D/W R6-2RZ 9.525 mm 22.225 mm 7.142 mm 2.47 N 1.12 N - 36000
D/W R6-2Z 9.525 mm 22.225 mm 7.142 mm 2.47 N 1.12 N - 36000
D/W R6-5 12.7 mm 22.225 mm 5.558 mm 1.11 N 0.53 N - 43000
D/W R6-5-2ZS 12.7 mm 22.225 mm 7.142 mm 1.11 N 0.53 N - 36000
D/W R8 12.7 mm 28.575 mm 6.35 mm 4.42 N 2.36 N - 36000
D/W R8 R 12.7 mm 28.575 mm 6.35 mm 4.42 N 2.36 N - 36000