SKF 71912CD/P4AL bearing,71912CD/P4AL Angular Contact Ball Bearings--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:FAG 22214-E1-K + H314 Timken 375D/372 KOYO 3NC608ST4 Timken 593/JM719113 ZEN 61700-2RS NACHI 6840 ISO 7303 B SKF 81216TN SKF LQBR 30-2LS ISO NCF3044 V IKO RNA 4924UU SKF TUJ 55 TF STEYR NUP352 STEYR 51317 CONSOLIDATED 6338M NTN 6028ZZ SIGMA 61816 SKF 6310/HC5C3 NTN 7820CDB/G019UP-5 KOYO K35X45X49H NSK NU 221 EM NTN R08A70 KOYO RF252917 NTN WBC4-8Z RIV 01/02/7605 IPTCI SUCTFL206-18 STEYR NU204E RIV 5C SKF NUKR85X CONSOLIDATED K-55x63x32../2