Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

61907-2RZ 35 mm 55 mm 10 mm 10.8 N 7.8 N 0.325 rpm 13000
61907-2RS1 35 mm 55 mm 10 mm 10.8 N 7.8 N 0.325 rpm 7500
61906-2RZ 30 mm 47 mm 9 mm 7.28 N 4.55 N 0.212 rpm 15000
61906-2RS1 30 mm 47 mm 9 mm 7.28 N 4.55 N 0.212 rpm 8500
61905-2RZ 25 mm 42 mm 9 mm 7.02 N 4.3 N 0.193 rpm 18000
61905-2RS1 25 mm 42 mm 9 mm 7.02 N 4.3 N 0.193 rpm 10000
61904-2RZ 20 mm 37 mm 9 mm 6.37 N 3.65 N 0.156 rpm 20000
61904-2RS1 20 mm 37 mm 9 mm 6.37 N 3.65 N 0.156 rpm 12000
61903-2Z 17 mm 30 mm 7 mm 4.62 N 2.55 N 0.108 rpm 26000
61903-2RZ 17 mm 30 mm 7 mm 4.62 N 2.55 N 0.108 rpm 26000
61903-2RS1 17 mm 30 mm 7 mm 4.62 N 2.55 N 0.108 rpm 14000
61902-2Z 15 mm 28 mm 7 mm 4.36 N 2.24 N 0.095 rpm 28000
61902-2RZ 15 mm 28 mm 7 mm 4.36 N 2.24 N 0.095 rpm 28000
61902-2RS1 15 mm 28 mm 7 mm 4.36 N 2.24 N 0.095 rpm 16000
61901-2Z 12 mm 24 mm 6 mm 2.91 N 1.46 N 0.062 rpm 32000
61901-2RS1 12 mm 24 mm 6 mm 2.91 N 1.46 N 0.062 rpm 19000
61900-2Z 10 mm 22 mm 6 mm 2.7 N 1.27 N 0.054 rpm 36000
61900-2RS1 10 mm 22 mm 6 mm 2.7 N 1.27 N 0.054 rpm 20000
619/950 MB 950 mm 1250 mm 132 mm 1010 N 2800 N 36 rpm 630
619/9-2Z 9 mm 20 mm 6 mm 2.34 N 0.98 N 0.043 rpm 40000
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