SKF 7011 CB/P4A轴承,SKF 7011 CB/P4A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 7011 CB/P4A轴承

d - 55 mm

D - 90 mm

B - 18 mm

d1 - 68.18 mm

d2 - 66.65 mm

D2 - 79.39 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

a - 18.8 mm

da - min. - 61 mm

db - min. - 61 mm

Da - max. - 84 mm

Db - max. - 86.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 69.2 mm

Basic dynamic load rating - C - 14 kN

Basic static load rating - C0 - 11 kN

Fatigue load limit - Pu - 0.465 kN

Limiting speed for grease lubrication - 22000 r/min

Limiting speed for oil lubrication - 32000 mm/min

Ball - Dw - 6.747 mm

Ball - z - 26

Gref - 4.69 cm3

Calculation factor - f0 - 9.7

Preload class A - GA - 46 N

Preload class B - GB - 92 N

Preload class C - GC - 275 N

Calculation factor - f - 1.06

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - fHC - 1

Preload class A - 38 N/micron

Preload class B - 50 N/micron

Preload class C - 80 N/micron

Mass bearing - 0.42 kg

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Hot number:NTN 7017 C/DT FAG 32308 NSK R 2A OKB 7080101 KOYO 45BM5216 NSK 52205 FBJ 6207 NACHI 7010C Timken G1101KRR KOYO HK2820.2RS FYH UCCX09 SKF 61996M SKF (Old No.) NKIA-5902 MRC 317S SKF 61918