SKF M249747/710轴承,SKF M249747/710圆锥滚子轴承-搜轴承SKF数据中心
搜轴承 -- SKF轴承型号查询 -- 圆锥滚子轴承 -- SKF M249747/710轴承

d - 257,175 mm

D - 358,775 mm

T - 71,438 mm

B - 76,2 mm

C - 53,975 mm

a - 64 mm

d1 - 303 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

r3 min. - 3,3 mm

r4 min. - 3,3 mm

Ca min. - 11 mm

Cb min. - 17 mm

da max - 276 mm

Da min - 326 mm

Da max. - 343 mm

db min - 269 mm

Db min. - 343 mm

ra max. - 1,5 mm

rb max. - 3 mm

Weight - 21,5 Kg

Basic dynamic load rating (C) - 842 kN

Basic static load rating (C0) - 1760 kN

Fatigue load limit (Pu) - 156

Reference speed - 1200 r/min

Limiting speed - 1700 r/min

Calculation factor (e) - 0,33

Calculation factor (Y) - 1,8

Calculation factor (Y0) - 1

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Hot number:NTN 2309K IKO K 45×53×20 STEYR NJ 406 SKF N 304 E FAG NU344E.M1 TIMKEN 56425/56650 OKB 180105Z3 NTN 2P1109LL NTN 4T-CRI0778 NSK 50BER19H NKE 61802 NSK 90BNR10S ISB F6700ZZ AST GEBK20S FYH UCFCX20