Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

W 61907 R-2Z 35 mm 55 mm 10 mm 9.36 N 7.65 N 0.325 rpm 13000
W 61907 R 35 mm 55 mm 10 mm 9.36 N 7.65 N 0.325 rpm 16000
W 61907 35 mm 55 mm 10 mm 9.36 N 7.65 N 0.325 rpm 16000
W 61906-2Z 30 mm 47 mm 9 mm 6.24 N 5 N 0.212 rpm 15000
W 61906-2RZ 30 mm 47 mm 9 mm 6.24 N 5 N 0.212 rpm 15000
W 61906-2RS1 30 mm 47 mm 9 mm 6.24 N 5 N 0.212 rpm 8500
W 61906 R-2Z 30 mm 47 mm 9 mm 6.24 N 5 N 0.212 rpm 15000
W 61906 R 30 mm 47 mm 9 mm 6.24 N 5 N 0.212 rpm 19000
W 61906 30 mm 47 mm 9 mm 6.24 N 5 N 0.212 rpm 19000
W 61905-2Z 25 mm 42 mm 9 mm 6.05 N 4.5 N 0.193 rpm 17000
W 61905-2RZ 25 mm 42 mm 9 mm 6.05 N 4.5 N 0.193 rpm 17000
W 61905-2RS1 25 mm 42 mm 9 mm 6.05 N 4.5 N 0.193 rpm 10000
W 61905 R-2Z 25 mm 42 mm 9 mm 6.05 N 4.5 N 0.193 rpm 17000
W 61905 R 25 mm 42 mm 9 mm 6.05 N 4.5 N 0.193 rpm 22000
W 61905 25 mm 42 mm 9 mm 6.05 N 4.5 N 0.193 rpm 22000
W 61904-2Z 20 mm 37 mm 9 mm 5.53 N 3.65 N 0.156 rpm 20000
W 61904-2RZ 20 mm 37 mm 9 mm 5.53 N 3.65 N 0.156 rpm 20000
W 61904-2RS1 20 mm 37 mm 9 mm 5.53 N 3.65 N 0.156 rpm 12000
W 61904 R-2Z 20 mm 37 mm 9 mm 5.53 N 3.65 N 0.156 rpm 20000
W 61904 R 20 mm 37 mm 9 mm 5.53 N 3.65 N 0.156 rpm 26000
Model query
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Shandong Oukai Bearing Manufacturing Co.,Ltd

Tel:0635-2858518

Phone:150 9506 6919

Fax:0635-2858518

Address:Yandian Industry Park, Linqing City, Shandong Province