SKF 71901 CD/P4A轴承,SKF 71901 CD/P4A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 71901 CD/P4A轴承

d - 12 mm

D - 24 mm

B - 6 mm

d1 - 16 mm

d2 - 16 mm

D1 - 20 mm

r1,2 - min. - 0.3 mm

r3,4 - min. - 0.2 mm

a - 5.4 mm

da - min. - 14 mm

db - min. - 14 mm

Da - max. - 22 mm

Db - max. - 22.6 mm

ra - max. - 0.3 mm

rb - max. - 0.2 mm

dn - 16.8 mm

Basic dynamic load rating - C - 2.6 kN

Basic static load rating - C0 - 1.2 kN

Fatigue load limit - Pu - 0.053 kN

Limiting speed for grease lubrication - 63000 r/min

Limiting speed for oil lubrication - 95000 mm/min

Ball - Dw - 3.175 mm

Ball - z - 13

Gref - 0.12 cm3

Calculation factor - f0 - 9.8

Preload class A - GA - 10 N

Preload class B - GB - 20 N

Preload class C - GC - 40 N

Preload class D - GD - 80 N

Calculation factor - f - 1.04

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.09

Calculation factor - f2D - 1.15

Calculation factor - fHC - 1

Preload class A - 13 N/micron

Preload class B - 17 N/micron

Preload class C - 23 N/micron

Preload class D - 33 N/micron

Mass bearing - 0.01 kg

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Hot number:FAG NN 3012 K/W33 OKB 53648W2 KOYO 3NCN1012 FAG 579905AA ISO 7008 ADF NTN 7330 NTN KJ35X41X28.8 ISO JM738249A/10 NBS K 18x24x20 INA RA104-NPP-B SKF 22216E-2RS RIV 4303 Rollway NF-304 NSK 28BWK08D-G-3-Y-2CA01 NOK SC 45 68 12 ACM