Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

81211 TN 55 mm 90 mm 25 mm 122 N 390 N 40 rpm 2800
81210 TN 50 mm 78 mm 22 mm 91.5 N 300 N 31 rpm 3400
81209 TN 45 mm 73 mm 20 mm 83 N 255 N 26.5 rpm 3600
81208 TN 40 mm 68 mm 19 mm 83 N 255 N 26.5 rpm 3800
81207 TN 35 mm 62 mm 18 mm 62 N 190 N 19.3 rpm 4000
81206 TN 30 mm 52 mm 16 mm 50 N 134 N 13.4 rpm 4800
812/950 M 950 mm 1250 mm 236 mm 10000 N 58500 N 3150 rpm 180
812/900 M 900 mm 1180 mm 220 mm 8500 N 49000 N 2650 rpm 200
812/850 M 850 mm 1120 mm 212 mm 8150 N 45500 N 2550 rpm 220
812/800 M 800 mm 1060 mm 205 mm 7350 N 40500 N 2280 rpm 220
812/750 M 750 mm 1000 mm 195 mm 6550 N 36000 N 2080 rpm 240
812/710 M 710 mm 950 mm 190 mm 5850 N 32000 N 1830 rpm 260
812/670 M 670 mm 900 mm 180 mm 5700 N 30500 N 1800 rpm 280
812/630 M 630 mm 850 mm 175 mm 4800 N 26000 N 1560 rpm 280
812/600 M 600 mm 800 mm 160 mm 4400 N 24000 N 1460 rpm 320
812/560 M 560 mm 750 mm 150 mm 3800 N 20000 N 1270 rpm 340
812/530 M 530 mm 710 mm 140 mm 3650 N 18600 N 1180 rpm 360
812/500 M 500 mm 670 mm 135 mm 3400 N 17600 N 1120 rpm 380
812/1060 M 1060 mm 1400 mm 265 mm 12000 N 71000 N 3650 rpm 150
812/1000 M 1000 mm 1320 mm 250 mm 10200 N 60000 N 3200 rpm 170
Model query
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Contact us
Shandong Oukai Bearing Manufacturing Co.,Ltd

Tel:0635-2858518

Phone:150 9506 6919

Fax:0635-2858518

Address:Yandian Industry Park, Linqing City, Shandong Province