Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

W 61807-2RS1 35 mm 47 mm 7 mm 3.71 N 3.35 N 0.14 rpm 8500
W 61807 R-2Z 35 mm 47 mm 7 mm 3.71 N 3.35 N 0.14 rpm 15000
W 61807 R 35 mm 47 mm 7 mm 3.71 N 3.35 N 0.14 rpm 18000
W 61807 35 mm 47 mm 7 mm 3.71 N 3.35 N 0.14 rpm 18000
W 61806-2Z 30 mm 42 mm 7 mm 3.58 N 2.9 N 0.125 rpm 17000
W 61806-2RZ 30 mm 42 mm 7 mm 3.58 N 2.9 N 0.125 rpm 17000
W 61806-2RS1 30 mm 42 mm 7 mm 3.58 N 2.9 N 0.125 rpm 9500
W 61806 R-2Z 30 mm 42 mm 7 mm 3.58 N 2.9 N 0.125 rpm 17000
W 61806 R 30 mm 42 mm 7 mm 3.58 N 2.9 N 0.125 rpm 20000
W 61806 30 mm 42 mm 7 mm 3.58 N 2.9 N 0.125 rpm 20000
W 61805-2Z 25 mm 37 mm 7 mm 3.38 N 2.5 N 0.108 rpm 19000
W 61805-2RZ 25 mm 37 mm 7 mm 3.38 N 2.5 N 0.108 rpm 19000
W 61805-2RS1 25 mm 37 mm 7 mm 3.38 N 2.5 N 0.108 rpm 11000
W 61805 R-2Z 25 mm 37 mm 7 mm 3.38 N 2.5 N 0.108 rpm 19000
W 61805 R 25 mm 37 mm 7 mm 3.38 N 2.5 N 0.108 rpm 24000
W 61805 25 mm 37 mm 7 mm 3.38 N 2.5 N 0.108 rpm 24000
W 61804-2Z 20 mm 32 mm 7 mm 3.12 N 2.08 N 0.09 rpm 24000
W 61804-2RZ 20 mm 32 mm 7 mm 3.12 N 2.08 N 0.09 rpm 24000
W 61804-2RS1 20 mm 32 mm 7 mm 3.12 N 2.08 N 0.09 rpm 13000
W 61804 R-2Z 20 mm 32 mm 7 mm 3.97 N 2.6 N 0.11 rpm 22000
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