Deep groove ball bearing

Model

d

D

B

Cr

Cor

Reference speed

Extreme speed

W 6304-2RZ 20 mm 52 mm 15 mm 13.8 N 7.8 N - 17000
W 6304-2Z 20 mm 52 mm 15 mm 13.8 N 7.8 N - 17000
W 6305 25 mm 62 mm 17 mm 17.8 N 11.2 N - 17000
W 6305-2RS1 25 mm 62 mm 17 mm 17.8 N 11.2 N - 7500
W 6305-2RZ 25 mm 62 mm 17 mm 17.8 N 11.2 N - 13000
W 6305-2Z 25 mm 62 mm 17 mm 17.8 N 11.2 N - 13000
W 6306 30 mm 72 mm 19 mm 22.9 N 15 N - 14000
W 6306-2RS1 30 mm 72 mm 19 mm 22.9 N 15 N - 6300
W 6306-2RZ 30 mm 72 mm 19 mm 22.9 N 15 N - 11000
W 6306-2Z 30 mm 72 mm 19 mm 22.9 N 15 N - 11000
W 6307 35 mm 80 mm 21 mm 28.6 N 19 N - 13000
W 6307-2RS1 35 mm 80 mm 21 mm 28.6 N 19 N - 5600
W 6307-2RZ 35 mm 80 mm 21 mm 28.6 N 19 N - 10000
W 6307-2Z 35 mm 80 mm 21 mm 28.6 N 19 N - 10000
W 633 3 mm 13 mm 5 mm 0.741 N 0.25 N - 70000
W 633-2RS1 3 mm 13 mm 5 mm 0.741 N 0.25 N - 32000
W 633-2Z 3 mm 13 mm 5 mm 0.741 N 0.25 N - 56000
W 634 4 mm 16 mm 5 mm 0.761 N 0.265 N - 63000
W 634 R 4 mm 16 mm 5 mm 0.761 N 0.265 N - 63000
W 634 R-2RS1 4 mm 16 mm 5 mm 0.761 N 0.265 N - 30000