SKF 2788/2720/QCL7C轴承,SKF 2788/2720/QCL7C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 2788/2720/QCL7C轴承

d - 38,1 mm

D - 76,2 mm

T - 23,812 mm

B - 25,654 mm

C - 19,05 mm

a - 16 mm

d1 - 54,8 mm

r1 min. - 3,5 mm

r2 min. - 3,5 mm

r3 min. - 3,3 mm

r4 min. - 3,3 mm

Ca min. - 5 mm

Cb min. - 4,5 mm

da max - 46 mm

Da min - 64 mm

Da max. - 65 mm

db min - 49,5 mm

Db min. - 69 mm

ra max. - 3,3 mm

rb max. - 3,1 mm

Weight - 0,5 Kg

Basic dynamic load rating (C) - 74,8 kN

Basic static load rating (C0) - 93 kN

Fatigue load limit (Pu) - 10,4

Reference speed - 6700 r/min

Limiting speed - 10000 r/min

Calculation factor (e) - 0,3

Calculation factor (Y) - 2

Calculation factor (Y0) - 1,1

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Hot number:KOYO 1319 FAG NCF3028V.C3 TIMKEN 29580/29521 SNR 30208A NTN-SNR 51405 NSK 7060A SKF K81130TN SKF LBBR 3-2LS NBS RNA 6911 ZW SKF 7220TGP/4 Rollway (Bronze Cage) N-215 RHP R-12-2RS NHBB SSRIF-5532A91 NOK SC 160 210 20 NBR NOK SPG-190