SKF 71907ACE/P4A bearing,71907ACE/P4A Angular Contact Ball Bearings--BEARINGPOWER Co.,Ltd.
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d - 35 mm

D - 55 mm

B - 10 mm

d1 - 41.7 mm

d2 - 40.2 mm

D1 - 48.29 mm

r1,2 - min. - 0.6 mm

r3,4 - min. - 0.3 mm

a - 16.2 mm

da - min. - 38.2 mm

db - min. - 37 mm

Da - max. - 51.8 mm

Db - max. - 53 mm

ra - max. - 0.6 mm

rb - max. - 0.3 mm

dn - 43 mm

Basic dynamic load rating - C - 7.3 kN

Basic static load rating - C0 - 4.5 kN

Fatigue load limit - Pu - 0.19 kN

Limiting speed for grease lubrication - 32000 r/min

Limiting speed for oil lubrication - 50000 mm/min

Ball - Dw - 5.556 mm

Ball - z - 19

Gref - 0.8 cm3

Calculation factor - e - 0.68

Calculation factor - Y2 - 0.87

Calculation factor - Y0 - 0.38

Calculation factor - X2 - 0.41

Calculation factor - Y1 - 0.92

Calculation factor - Y2 - 1.41

Calculation factor - Y0 - 0.76

Calculation factor - X2 - 0.67

Preload class A - GA - 66 N

Preload class B - GB - 200 N

Preload class C - GC - 400 N

Calculation factor - f - 1.05

Calculation factor - f1 - 0.99

Calculation factor - f2A - 1

Calculation factor - f2B - 1.04

Calculation factor - f2C - 1.07

Calculation factor - fHC - 1

Preload class A - 69 N/micron

Preload class B - 104 N/micron

Preload class C - 136 N/micron

Mass bearing - 0.075 kg

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Hot number:CYSD 7812CDB SKF 52209 SKF 7018 CD/HCP4AH1 SIGMA ESU 25 0755 KOYO N428 FBJ NF320 IKO TLA 79 Z KOYO UCFB206-19 INA 3302J2Z Torrington 100RIN433 McGill MR-28 STEYR NU305 CONSOLIDATED 63/500M CONSOLIDATED 135x170x15mm CONSOLIDATED SS61908 SIGMA 3207 SKF 7018 ACE/HCP4A ISO GE 160 ECR-2RS NTN K35×40×26ZW NTN N272 NKE NJ332-E-MA6+HJ332-E INA SCH208 SKF W6000 INA RNA2208.2RSR Torrington (Old No.) 380SD31 Torrington 400BIC862 CONSOLIDATED N-1922-KMSP/5 CONSOLIDATED MI-20-N CONSOLIDATED RNA-6904 CONSOLIDATED T-70