SKF 71807 CD/HCP4轴承,SKF 71807 CD/HCP4角接触球轴承-搜轴承SKF数据中心
搜轴承 -- SKF -- 角接触球轴承 -- SKF 71807 CD/HCP4轴承

d - 35 mm

D - 47 mm

B - 7 mm

d1 - 39.1 mm

d2 - 39.1 mm

D1 - 43.1 mm

r1,2 - min. - 0.3 mm

r3,4 - min. - 0.15 mm

a - 9 mm

da - min. - 37 mm

db - min. - 37 mm

Da - max. - 45 mm

Db - max. - 46.2 mm

ra - max. - 0.3 mm

rb - max. - 0.15 mm

dn - 39.5 mm

Basic dynamic load rating - C - 4.6 kN

Basic static load rating - C0 - 4.3 kN

Fatigue load limit - Pu - 0.183 kN

Limiting speed for grease lubrication - 34000 r/min

Limiting speed for oil lubrication - 53000 mm/min

Ball - Dw - 3.175 mm

Ball - z - 26

Gref - 0.28 cm3

Calculation factor - f0 - 17

Preload class A - GA - 25 N

Preload class B - GB - 75 N

Preload class C - GC - 150 N

Calculation factor - f - 1.18

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.1

Calculation factor - f2C - 1.18

Calculation factor - fHC - 1.02

Preload class A - 36 N/micron

Preload class B - 62 N/micron

Preload class C - 90 N/micron

Mass bearing - 0.026 kg

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Hot number:NSK 61918-2RS Kingon F6801ZZ OKB 134911 CX 09067/09195 FAG 22214-E1-K + H314 KOYO 3NC6001HT4 GF NTN 7014C NTN 89326 AST AST850SM 2025 KOYO UCC305-16 SNFA VEB 120 /NS 7CE3 SKF FYT-15 FBC MS-28 FAG NU-244 SKF SI 35 ES-2RS