Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

306-ZNR 30 mm 72 mm 19 mm 29.7 N 21.6 N 0.93 rpm 11000
306-Z 30 mm 72 mm 19 mm 29.7 N 21.6 N 0.93 rpm 11000
306708 D 650 mm 920 mm 118 mm 780 N 1730 N 26 rpm 1000
306704 C 710 mm 1000 mm 140 mm 832 N 1900 N 27.5 rpm 670
306493 AA 850 mm 1220 mm 165 mm 1040 N 2700 N 35.5 rpm 670
306474 D 760 mm 1080 mm 150 mm 923 N 2200 N 31 rpm 800
306-2ZNR 30 mm 72 mm 19 mm 29.7 N 21.6 N 0.93 rpm 8800
306-2Z 30 mm 72 mm 19 mm 29.7 N 21.6 N 0.93 rpm 8800
306 NR 30 mm 72 mm 19 mm 29.7 N 21.6 N 0.93 rpm 11000
305-ZNR 25 mm 62 mm 17 mm 22.9 N 15.6 N 0.67 rpm 13000
305-Z 25 mm 62 mm 17 mm 22.9 N 15.6 N 0.67 rpm 13000
305-2ZNR 25 mm 62 mm 17 mm 22.9 N 15.6 N 0.67 rpm 10400
305-2Z 25 mm 62 mm 17 mm 22.9 N 15.6 N 0.67 rpm 10400
305 NR 25 mm 62 mm 17 mm 22.9 N 15.6 N 0.67 rpm 13000
220-Z 100 mm 180 mm 34 mm 134 N 140 N 5 rpm 4000
220-2Z 100 mm 180 mm 34 mm 134 N 140 N 5 rpm 4000
219-Z 95 mm 170 mm 32 mm 121 N 122 N 4.5 rpm 4000
219-2Z 95 mm 170 mm 32 mm 121 N 122 N 4.5 rpm 4000
219 NR 95 mm 170 mm 32 mm 121 N 122 N 4.5 rpm 4000
218-Z 90 mm 160 mm 30 mm 112 N 114 N 4.3 rpm 4300
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