SKF 71920CE/P4AH1 bearing,71920CE/P4AH1 Size:140*100*20mm--BEARINGPOWER Co.,Ltd.
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d - 100 mm

D - 140 mm

B - 20 mm

d1 - 112.4 mm

d2 - 109 mm

D1 - 127.51 mm

K - 0.5 mm

C1 - 6.05 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

a - 26.7 mm

da - min. - 106 mm

db - min. - 103.2 mm

Da - max. - 134 mm

Db - max. - 136.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 115.4 mm

Basic dynamic load rating - C - 39 kN

Basic static load rating - C0 - 31.5 kN

Fatigue load limit - Pu - 1.2 kN

Limiting speed for grease lubrication - 13300 r/min

Limiting speed for oil lubrication - 20500 mm/min

Ball - Dw - 12.7 mm

Ball - z - 24

Gref - 10 cm3

Calculation factor - f0 - 8.5

Preload class A - GA - 208 N

Preload class B - GB - 624 N

Preload class C - GC - 1250 N

Calculation factor - f - 1.18

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.08

Calculation factor - fHC - 1

Preload class A - 73 N/micron

Preload class B - 116 N/micron

Preload class C - 160 N/micron

Mass bearing - 0.77 kg

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Hot number:ISB 2213-2RSKTN9 SKF 30313 RJ2 Fersa 3994/3927X NACHI 46143/46368 NSK 90BER29HV1V Timken DL 12 12 NSK MF93 CX NJ3212 NTN SX1408LLU IKO CR24BUUR FAF 9106KDDG MRC 5308-M NADELLA FG3572EE CONSOLIDATED SAV-3 CONSOLIDATED 94448 ISB 24176 NTN 2R1013 CX 39578/39520 KOYO 3NCN1018K SKF BT1-8010/HA4 KOYO BT167 CRAFT NJ415 KOYO NUP1022 SIGMA QJ 312 ISO T7FC045 FYH UCFS313-40 KOYO UCC210-31 FAG 6307Z IKO TLAM79 Torrington RNA4902