SKF 71920CE/HCP4AL bearing,71920CE/HCP4AL 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

b - 2.3 mm

C1 - 10.9 mm

C2 - 3 mm

C3 - 3.3 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 - 15500 r/min

Limiting speed for oil lubrication - 24000 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 - 1.05

Calculation factor - f2C - 1.09

Calculation factor - fHC - 1.01

Preload class A - 81 N/micron

Preload class B - 129 N/micron

Preload class C - 178 N/micron

Mass bearing - 0.649 kg

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Hot number:NSK 28BWK16 Timken 43BIH206 ZEN 695 NSK FWF-253117 SKF FYRP 3 7/16-3 LS GEF40ES SKF JLM104948AA/910AA/Q RHP LT1/4B ISB NJ 321 FBJ NK60/35 ZEN NNF5018PP IKO TA 1220 Z ISO UKF212 INA XW2-1/2 NMB SSR-1950ZZ SKF 21310 E SNR 22315EAKW33 CYSD 6219-Z ISO 64450/64700 ISO 81176 NSK FR 1-4 ZZ SIGMA GEZM 012 ES NTN MR364828+MI-283628 Timken NK110/40 CYSD NUP2218E Barden 1913HCDUL SKF YAR205-014 SKF SY15/8TF SKF FPCG500 CONSOLIDATED 95724