SKF 7007 ACE/P4AL1轴承,SKF 7007 ACE/P4AL1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 7007 ACE/P4AL1轴承

d - 35 mm

D - 62 mm

B - 14 mm

d1 - 43.7 mm

d2 - 41.6 mm

D1 - 52.25 mm

b - 1.4 mm

C1 - 4 mm

C2 - 2.2 mm

C3 - 2.8 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.6 mm

a - 18.4 mm

da - min. - 39.6 mm

db - min. - 39.6 mm

Da - max. - 57.4 mm

Db - max. - 57.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 45.6 mm

Basic dynamic load rating - C - 11.1 kN

Basic static load rating - C0 - 6.3 kN

Fatigue load limit - Pu - 0.265 kN

Limiting speed for grease lubrication - 31000 r/min

Limiting speed for oil lubrication - 46000 mm/min

Ball - Dw - 7.144 mm

Ball - z - 17

Gref - 2.4 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 - 100 N

Preload class B - GB - 300 N

Preload class C - GC - 590 N

Calculation factor - f - 1.06

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 - 79 N/micron

Preload class B - 119 N/micron

Preload class C - 154 N/micron

Mass bearing - 0.149 kg

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Hot number:NTN 21320 CCK SKF 29384 OKB 92219E ISO 23148 KCW33+H3148 NACHI 23936AXK NACHI 23122EX1 INA 4418 KBC B25-157A1HL1DDTA2 INA K81113-TV NSK LM8510525-1 NSK NU 415 ELGES 63811-ZZ INA CRSBE-52 SKF H-310x45 SKF NKI 35/30