Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

51168 M 340 mm 420 mm 64 mm 377 N 1960 N 37.5 rpm 1100
51164 M 320 mm 400 mm 63 mm 371 N 1860 N 36.5 rpm 1100
51160 M 300 mm 380 mm 62 mm 364 N 1760 N 35.5 rpm 1200
51156 M 280 mm 350 mm 53 mm 319 N 1460 N 30.5 rpm 1300
51152 M 260 mm 320 mm 45 mm 238 N 1100 N 24 rpm 1500
51148 M 240 mm 300 mm 45 mm 234 N 1040 N 23.6 rpm 1600
51144 M 220 mm 270 mm 37 mm 178 N 800 N 19 rpm 1900
51140 M 200 mm 250 mm 37 mm 168 N 710 N 17.6 rpm 1900
51138 M 190 mm 240 mm 37 mm 172 N 710 N 18 rpm 2000
51136 M 180 mm 225 mm 34 mm 135 N 570 N 15 rpm 2200
51134 M 170 mm 215 mm 34 mm 133 N 540 N 14.3 rpm 2200
51132 M 160 mm 200 mm 31 mm 112 N 465 N 12.9 rpm 2400
51130 M 150 mm 190 mm 31 mm 111 N 440 N 12.5 rpm 2400
51109 V/HR22T2 45 mm 65 mm 14 mm 1.04 N 0.835 N - 330
51109 V/HR22Q2 45 mm 65 mm 14 mm 1.04 N 0.835 N - 330
51109 V/HR11T1 45 mm 65 mm 14 mm 1.19 N 0.95 N - 360
51109 V/HR11Q1 45 mm 65 mm 14 mm 1.19 N 0.95 N - 360
51108 V/HR22T2 40 mm 60 mm 13 mm 0.975 N 0.78 N - 345
51108 V/HR22Q2 40 mm 60 mm 13 mm 0.975 N 0.78 N - 345
51108 V/HR11T1 40 mm 60 mm 13 mm 1.11 N 0.89 N - 375
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