Part Number

d - Bore

D - Outer Diameter

B - Width

Cr - Dynamic Radial Rating

Cor - Static Radial Rating

Reference speed

Limiting speed

K 81212 TN 60 mm 95 mm - 137 N 465 N 47.5 rpm 2800
K 81211 TN 55 mm 90 mm - 122 N 390 N 40 rpm 2800
K 81210 TN 50 mm 78 mm - 91.5 N 300 N 31 rpm 3400
K 81209 TN 45 mm 73 mm - 83 N 255 N 26.5 rpm 3600
K 81208 TN 40 mm 68 mm - 83 N 255 N 26.5 rpm 3800
K 81207 TN 35 mm 62 mm - 62 N 190 N 19.3 rpm 4000
K 81206 TN 30 mm 52 mm - 50 N 134 N 13.4 rpm 4800
K 81168 M 340 mm 420 mm - 900 N 4900 N 355 rpm 800
K 81164 M 320 mm 400 mm - 880 N 4650 N 345 rpm 800
K 81160 M 300 mm 380 mm - 850 N 4400 N 335 rpm 850
K 81156 M 280 mm 350 mm - 680 N 3550 N 275 rpm 950
K 81152 M 260 mm 320 mm - 490 N 2600 N 200 rpm 1100
K 81148 M 240 mm 300 mm - 475 N 2450 N 196 rpm 1100
K 81144 M 220 mm 270 mm - 335 N 1700 N 137 rpm 1300
K 81140 M 200 mm 250 mm - 310 N 1500 N 125 rpm 1400
K 81138 M 190 mm 240 mm - 310 N 1460 N 125 rpm 1400
K 81136 M 180 mm 225 mm - 270 N 1270 N 110 rpm 1500
K 81134 TN 170 mm 215 mm - 285 N 1340 N 118 rpm 1600
K 81132 TN 160 mm 200 mm - 216 N 1020 N 90 rpm 1700
K 81130 TN 150 mm 190 mm - 212 N 1000 N 88 rpm 1700
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