SKF 7003 ACE/P4A轴承,SKF 7003 ACE/P4A角接触球轴承-搜轴承SKF数据中心
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d - 17 mm

D - 35 mm

B - 10 mm

d1 - 22.7 mm

d2 - 21.1 mm

D1 - 29.3 mm

r1,2 - min. - 0.3 mm

r3,4 - min. - 0.15 mm

a - 11.2 mm

da - min. - 19 mm

db - min. - 19 mm

Da - max. - 33 mm

Db - max. - 33.6 mm

ra - max. - 0.3 mm

rb - max. - 0.15 mm

dn - 24.1 mm

Basic dynamic load rating - C - 5.6 kN

Basic static load rating - C0 - 2.4 kN

Fatigue load limit - Pu - 0.104 kN

Limiting speed for grease lubrication - 56000 r/min

Limiting speed for oil lubrication - 88000 mm/min

Ball - Dw - 5.556 mm

Ball - z - 12

Gref - 0.68 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 - 50 N

Preload class B - GB - 150 N

Preload class C - GC - 300 N

Calculation factor - f - 1.04

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.03

Calculation factor - f2C - 1.06

Calculation factor - fHC - 1

Preload class A - 46 N/micron

Preload class B - 68 N/micron

Preload class C - 89 N/micron

Mass bearing - 0.035 kg

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Hot number:TIMKEN 25580/25523 Gamet 180105/180170P SKF 51284 F ISO 81240 AST AST11 1615 ISO K32x46x32 NSK NA5911 ISO NNU4952 SKF S7013 CD/HCP4A INA ZKLN3572-2RS SKF 32319 SKF 7007TGP/4-2RS SKF FYRP 3 1/2-18 NOK SB 22 40 10 NBR NOK SPNO-220