SKF 7022 ACB/HCP4AL轴承,SKF 7022 ACB/HCP4AL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 7022 ACB/HCP4AL轴承

d - 110 mm

D - 170 mm

B - 28 mm

d1 - 133.2 mm

d2 - 130.5 mm

D2 - 151.9 mm

b - 2.2 mm

C1 - 15.1 mm

C2 - 6.2 mm

C3 - 4.2 mm

r1,2 - min. - 2 mm

r3,4 - min. - 1 mm

a - 46.9 mm

da - min. - 119 mm

db - min. - 119 mm

Da - max. - 161 mm

Db - max. - 165.4 mm

ra - max. - 2 mm

rb - max. - 1 mm

dn - 134.6 mm

Basic dynamic load rating - C - 35.1 kN

Basic static load rating - C0 - 34 kN

Fatigue load limit - Pu - 1.2 kN

Limiting speed for grease lubrication - 11000 r/min

Limiting speed for oil lubrication - 16000 mm/min

Ball - Dw - 11.112 mm

Ball - z - 31

Gref - 22.25 cm3

Calculation factor - e - 0.68

Calculation factor - Y2 - 0.87

Calculation factor - Y0 - 0.38

Calculation factor - X2 - 0.41

Calculation factor - Y1 - 0.92

Calculation factor - Y2 - 1.41

Calculation factor - Y0 - 0.76

Calculation factor - X2 - 0.67

Preload class A - GA - 210 N

Preload class B - GB - 420 N

Preload class C - GC - 1260 N

Calculation factor - f - 1.07

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - fHC - 1.01

Preload class A - 205 N/micron

Preload class B - 266 N/micron

Preload class C - 397 N/micron

Mass bearing - 2.085 kg

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