H3038
Type

CARB toroidal roller bearing

Model:H3038
Thickness(mm):75
Inner diameter d:170
Outer diameter D:290

Detailed information

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Basic size mm
  • d 1 170
  • D290
  • B75
Basic load rating kN
  • DynamicsC930
  • Static Co1460
RatedSpeed r/min
  • Reference speed1800
  • Limit speed2400
Model
  • Bearing*C3038K
  • Adapter sleeveH3038
Size mm
  • d 1 170
  • d 2 ~225
  • d 3 220
  • D1 ~266
  • B 1 112
  • B 2 30.5
  • r 1,2 Minimum-
  • s 1 1) ~2.1
  • s 2 1) ~16.1
Shoulder and chamfer dimensions mm
  • d a Maximum235
  • d b Minimum199
  • Da Minimum255
  • Da Maximum279
  • B a Minimum9
  • Ca 2) Minimum1.9
  • r a Maximum2
Calculate coefficient
  • k 1 0.113
  • k 2 0.107
Fatigue load limit Pu
  • Fatigue load limit Pu132
QualityBearing+Adapter sleeve
  • QualityBearing+Adapter sleeve24