Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

51213 65 mm 100 mm 27 mm 60.5 N 150 N 5.5 rpm 3600
51212 60 mm 95 mm 26 mm 59.2 N 140 N 5.1 rpm 3800
51211 55 mm 90 mm 25 mm 58.5 N 134 N 4.9 rpm 4000
51210 50 mm 78 mm 22 mm 49.4 N 116 N 4.3 rpm 4500
51209 45 mm 73 mm 20 mm 39 N 86.5 N 3.2 rpm 5000
51208 40 mm 68 mm 19 mm 44.2 N 96.5 N 3.6 rpm 5300
51207 35 mm 62 mm 18 mm 35.1 N 73.5 N 2.7 rpm 5600
51206 30 mm 52 mm 16 mm 25.1 N 51 N 1.86 rpm 6700
51205 25 mm 47 mm 15 mm 26.5 N 50 N 1.86 rpm 7500
51204 20 mm 40 mm 14 mm 21.2 N 37.5 N 1.4 rpm 8000
51203 17 mm 35 mm 12 mm 16.3 N 27 N 1 rpm 9500
51202 15 mm 32 mm 12 mm 15.9 N 25 N 0.915 rpm 10000
51201 12 mm 28 mm 11 mm 13.3 N 20.8 N 0.765 rpm 11000
51200 10 mm 26 mm 11 mm 12.7 N 18.6 N 0.695 rpm 11000
51128 140 mm 180 mm 31 mm 111 N 440 N 12.9 rpm 2600
51126 130 mm 170 mm 30 mm 119 N 440 N 13.4 rpm 2600
51124 120 mm 155 mm 25 mm 85.2 N 305 N 9.65 rpm 3000
51122 110 mm 145 mm 25 mm 83.2 N 285 N 9.5 rpm 3200
51120 100 mm 135 mm 25 mm 80.6 N 265 N 9.15 rpm 3200
51118 90 mm 120 mm 22 mm 59.2 N 208 N 7.5 rpm 3800
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