SKF S71918 ACB/HCP4A轴承,SKF S71918 ACB/HCP4A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 S71918 ACB/HCP4A轴承

d - 90 mm

D - 125 mm

B - 18 mm

d1 - 103 mm

d2 - 101.4 mm

D2 - 115 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

a - 39 mm

da - min. - 96 mm

da - max. - 102.3 mm

db - min. - 96 mm

db - max. - 100.7 mm

Da - max. - 119 mm

Db - max. - 121.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

Basic dynamic load rating - C - 16.8 kN

Basic static load rating - C0 - 16.6 kN

Fatigue load limit - Pu - 0.68 kN

Limiting speed for grease lubrication - 15000 r/min

Ball - Dw - 7.144 mm

Ball - z - 36

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 - 200 N

Preload class C - GC - 600 N

Calculation factor - f - 1.12

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.08

Calculation factor - fHC - 1.01

Preload class A - 156 N/micron

Preload class B - 199 N/micron

Preload class C - 302 N/micron

Mass bearing - 0.578 kg

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Hot number:NACHI 23172 CAC/W33 SKF * T7FC 050/QCL7C OKB 42417Z1 ISB 240/850 EK30W33+AOH240/850 ISO 71808 C CX 4211 NBS K 45x53x28 Timken L433749/L433710D+L433749XA ISO NJ3230 AST NU226 EM SKF 5313-2RS MRC 2212E SKF D/W RW156 R SKF PCMW 527802 M BARDEN B7221E.T.P4S