SKF 71920CB/P4AL bearing,71920CB/P4AL Angular Contact Ball Bearings--BEARINGPOWER Co.,Ltd.
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d - 100 mm

D - 140 mm

B - 20 mm

d1 - 114.92 mm

d2 - 113.16 mm

D2 - 128.7 mm

b - 2.2 mm

C1 - 10.9 mm

C2 - 4.5 mm

C3 - 2.9 mm

r1,2 - min. - 1.1 mm

r3,4 - min. - 0.6 mm

a - 28.9 mm

da - min. - 106 mm

db - min. - 106 mm

Da - max. - 134 mm

Db - max. - 136.8 mm

ra - max. - 1 mm

rb - max. - 0.6 mm

dn - 116.1 mm

Basic dynamic load rating - C - 21.6 kN

Basic static load rating - C0 - 22.4 kN

Fatigue load limit - Pu - 0.865 kN

Limiting speed for grease lubrication - 12000 r/min

Limiting speed for oil lubrication - 19000 mm/min

Ball - Dw - 7.938 mm

Ball - z - 37

Gref - 9.96 cm3

Calculation factor - f0 - 10

Preload class A - GA - 72 N

Preload class B - GB - 145 N

Preload class C - GC - 430 N

Calculation factor - f - 1.11

Calculation factor - f1 - 1

Calculation factor - f2A - 1

Calculation factor - f2B - 1.02

Calculation factor - f2C - 1.07

Calculation factor - fHC - 1

Preload class A - 60 N/micron

Preload class B - 79 N/micron

Preload class C - 125 N/micron

Mass bearing - 0.848 kg

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Hot number:ISB 234956 NACHI 29418EX ISO 61700 INA 81112-TV SKF BSA 206 CG SNR ESPFL203 NTN HMK2930 NKE NU2314-E-TVP3 SKF PCM 30030550 E Timken T82W Torrington TRC3244 SKF 811/500 NMB R1-5ZZ CONSOLIDATED SNZ-322..1322 CONSOLIDATED NNCL-4960V FAG 29368-E1-MB NTN 2P24005 NTN 4T-2687/2620 NTN 4T-6581X/6525X NSK 53209 ISO 71912 A ISO BK0709 NACHI HM617049/HM617010 NTN NKX45 AST NUP344 M Timken X32044X/Y32044X ZEN S682X-2Z ISO UCP204 NSK 6919ZZ CONSOLIDATED NCF-2960V