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Index > Four row taper roller bearing > d 140－480mm

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  • Four row taper roller bearing
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Product Parameter
Bearing No. Boundary Dimensions Basic Load Rating Limiting Speed Calculation parameter Mass
New No. Old No. d D T B r1.2min r3.4min Cr Cor Grease Oil e Y1 Y2 Y0 kg
381088 77188 440 650 376 376 6 5 4290 12390 200 280 0.43 1.6 2.3 1.5 401
381992 1077992 460 620 310 310 4 3 3360 10200 200 280 0.40 1.7 2.5 1.7 173
381092 77192 460 680 410 410 6 5 5130 14200 180 240 0.31 2.2 3.2 2.1 476
381996 1077996 480 650 338 338 5 4 3390 10500 190 260 0.42 1.6 2.4 1.6 301
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Beizhou Bearing Co., Ltd.
0086-10-80116911
No 187,Baifu Industrial, Machikou Town, Changping District, Beijing
chinabz1968@163.com
Beizhou (Luoyang) Bearing Co., Ltd.
0086-379-68657779
No.3 Keji Road, Xianjin Manufacturing Park, Luoyang City
chinabz1968@163.com
Beizhou (Luoyang) Bearing Manufacturing Co.,Ltd Wuxi Branch
0086-510-82457362
No 2, North Youyi Road, Wushishan District, Jiangsu Province
chinabz1968@163.com
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