KOYO 749SR/742轴承,KOYO 749SR/742圆锥滚子轴承-搜轴承KOYO数据中心
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d - 85,026 mm

D - 150,089 mm

T - 44,45 mm

B - 46,672 mm

C - 36,512 mm

a - 32,4 mm

r min. - 5,2 mm

r2 min. - 3,2 mm

da min. - 104 mm

Da - 134 mm

db min - 95 mm

ra max. - 5,2 mm

rb max. - 3,2 mm

Db - 142 mm

Weight - 3,14 Kg

Basic dynamic load rating (C) - 264 kN

Basic static load rating (C0) - 368 kN

(Grease) Lubrication Speed - 2500 r/min

(Oil) Lubrication Speed - 3400 r/min

Calculation factor (e) - 0,33

Calculation factor (Y0) - 1,01

Calculation factor (Y1) - 1,84

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Hot number:KOYO 7032 C/DT INA RNA4910.2RS SKF 6032 OKB 25941/25 NACHI 29318E Timken 358/3525 SNR EC44265S01 CX HK4518 SNR MLE7001CVDUJ74S ISO NP29/630 NBS SCV 25-UU INA SL15 924 INA YRT850 Rollway (Steel Cage) N-210 SKF TU 2.3/16 TF