Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

891/630 M 630 mm 750 mm 73 mm 1630 N 11200 N 695 rpm 480
891/600 M 600 mm 710 mm 67 mm 1430 N 9650 N 610 rpm 530
891/560 M 560 mm 670 mm 67 mm 1370 N 9150 N 585 rpm 530
891/530 M 530 mm 640 mm 67 mm 1370 N 8800 N 570 rpm 560
891/500 M 500 mm 600 mm 60 mm 1220 N 8150 N 540 rpm 600
891/1120 M 1120 mm 1320 mm 122 mm 4900 N 36500 N 1900 rpm 260
891/1060 M 1060 mm 1250 mm 115 mm 4150 N 31000 N 1660 rpm 260
891/1000 M 1000 mm 1180 mm 109 mm 3900 N 28500 N 1560 rpm 280
81296 M 480 mm 650 mm 135 mm 3350 N 17000 N 1100 rpm 400
81292 M 460 mm 620 mm 130 mm 2700 N 13400 N 900 rpm 430
81288 M 440 mm 600 mm 130 mm 2900 N 14600 N 965 rpm 430
81284 M 420 mm 580 mm 130 mm 2700 N 12900 N 880 rpm 430
81280 M 400 mm 540 mm 112 mm 2120 N 10400 N 735 rpm 500
81276 M 380 mm 520 mm 112 mm 2200 N 10800 N 765 rpm 500
81272 M 360 mm 500 mm 110 mm 2160 N 10400 N 750 rpm 530
81268 M 340 mm 460 mm 96 mm 1600 N 7800 N 570 rpm 600
81264 M 320 mm 440 mm 95 mm 1530 N 7200 N 530 rpm 600
81260 M 300 mm 420 mm 95 mm 1530 N 7200 N 540 rpm 630
81256 M 280 mm 380 mm 80 mm 1160 N 5500 N 425 rpm 750
81252 M 260 mm 360 mm 79 mm 1140 N 5300 N 415 rpm 750
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