SKF S7022 CD/HCP4A轴承,SKF S7022 CD/HCP4A角接触球轴承-搜轴承SKF数据中心
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d - 110 mm

D - 170 mm

B - 28 mm

d1 - 128.5 mm

d2 - 128.5 mm

D2 - 155.15 mm

r1,2 - min. - 2 mm

r3,4 - min. - 1 mm

a - 32.9 mm

da - min. - 119 mm

da - max. - 127.9 mm

db - min. - 119 mm

db - max. - 127.9 mm

Da - max. - 161 mm

Db - max. - 165 mm

ra - max. - 2 mm

rb - max. - 1 mm

Basic dynamic load rating - C - 111 kN

Basic static load rating - C0 - 108 kN

Fatigue load limit - Pu - 3.9 kN

Limiting speed for grease lubrication - 9500 r/min

Ball - Dw - 19.05 mm

Ball - z - 20

Calculation factor - f0 - 15.5

Preload class A - GA - 420 N

Preload class B - GB - 840 N

Preload class C - GC - 1680 N

Preload class D - GD - 3360 N

Calculation factor - f - 1.14

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.05

Calculation factor - f2D - 1.09

Calculation factor - fHC - 1.02

Preload class A - 135 N/micron

Preload class B - 184 N/micron

Preload class C - 258 N/micron

Preload class D - 374 N/micron

Mass bearing - 1.655 kg

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Hot number:STEYR NUP 226 E OKB OKB ISB 29392 M AST AST40 4020 AST ASTT90 22580 ISO NP238 NTN SAR1-25 FAG 71908TGP/4 INA TWA-6074 KOYO 30205JR-1RS SKF 410002 SKF FY 1.3/16 TF SKF MB 20 NOK TC 38 58 13 NBR