SKF 71912CD/P4AL bearing,71912CD/P4AL Size:60*85*13mm--BEARINGPOWER Co.,Ltd.
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d - 60 mm

D - 85 mm

B - 13 mm

d1 - 67.7 mm

d2 - 67.7 mm

D1 - 77.3 mm

b - 2.2 mm

C1 - 6.5 mm

C2 - 3.2 mm

C3 - 2 mm

r1,2 - min. - 1 mm

r3,4 - min. - 0.3 mm

a - 16.3 mm

da - min. - 64.6 mm

db - min. - 64.6 mm

Da - max. - 80.4 mm

Db - max. - 83 mm

ra - max. - 1 mm

rb - max. - 0.3 mm

dn - 69.7 mm

Basic dynamic load rating - C - 19.9 kN

Basic static load rating - C0 - 15.3 kN

Fatigue load limit - Pu - 0.655 kN

Limiting speed for grease lubrication - 15000 r/min

Limiting speed for oil lubrication - 24000 mm/min

Ball - Dw - 7.938 mm

Ball - z - 24

Gref - 2.7 cm3

Calculation factor - f0 - 10.5

Preload class A - GA - 70 N

Preload class B - GB - 140 N

Preload class C - GC - 280 N

Preload class D - GD - 560 N

Calculation factor - f - 1.17

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 - 50 N/micron

Preload class B - 67 N/micron

Preload class C - 92 N/micron

Preload class D - 130 N/micron

Mass bearing - 0.19 kg

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Hot number:ISB 21315 K SKF 31316J1/QCL7CDF CX 397/394A Timken 539/533D+X2S-539 CX 560S/552A SNR 6208HT200 ISO 89456 ILJIN IJ223056 NACHI N 215 FYH UCF216E KOYO UCFX10E KOYO UCPA202-10 FAG STO45ZZ.DZ IPTCI NAPL201-8 Torrington A-5222-WS Gamet 111044X/111090P Timken 482A/472A ISO 62211-2RS CX 7303 C NMB L-950 NSK RNA6902 IKO SB 150A KOYO UCFL207-23E FAG L18QA412 SKF NJ317E SKF NNCF-4830CV SKF 10410 CONSOLIDATED SY-8 CONSOLIDATED SIL45C CONSOLIDATED A-5130WB