OEM/ODM Factory Ssr25xw - 30308 HXHV Single Row Tapered Roller Bearing – Hxh

  30308 HXHV Single Row Tapered Roller Bearing
Dimensions
d 40 mm
D 90 mm
T 25.25 mm
d1 62.55 mm
B 23 mm
C 20 mm
r1,2 min. 2 mm
r3,4 min. 1.5 mm
a 19.031 mm
Abutment Dimensions
da max. 53 mm
db min. 49.5 mm
Da min. 77 mm
Da max. 82 mm
Db min. 82 mm
Ca min. 3 mm
Cb min. 5 mm
ra max. 2 mm
rb max. 1.5 mm
Calculation data
Basic dynamic load rating C 106 kN
Basic static load rating C0 95 kN
Fatigue load limit Pu 10.8 kN
Reference speed 6300 r/min
Limiting speed 8000 r/min
Calculation factor e 0.35
Calculation factor Y 1.7
Calculation factor Y0 0.9
Mass bearing 0.73 kg
   

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