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Steel Single Row Tapered Roller Bearing

30311-90KM1

Steel Single Row Tapered Roller Bearing
Item #113238546
  • 2.165 in Inside Diameter
  • 4.724 in Outside Diameter
  • Steel
  • Single Row
  • 1.24 in Overall Width
Steel Single Row Tapered Roller Bearing
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    Shipment Options
  • 2.165 in Inside Diameter
  • 4.724 in Outside Diameter
  • Steel
  • Single Row
  • 1.24 in Overall Width

features

  • Available in single, double and multi-row configurations, as well as proprietary sizes
  • Designed in collaboration with OE engineers to design, engineer and test bearings for premium performance in many applications
  • Power dense designs allow for heavier loads and can help extend bearing life
  • Optimized internal geometry lower torque and operating temperatures to extend lubrication system life
  • Can be designed to withstand high-corrosive, high-temperature and vacuum or low-lubrication environments with proprietary enhancements
Outside Dia. 120 mm
Rows of Balls Single
Outer Ring Width 0.984 in, 25 mm
Inner Ring Width 1.142 in, 29 mm
Cone Width 29 mm
Cage Material Steel
Bearing Type Assembly
O.D. 120 mm
Cup Width 25 mm
No. of Rows 1
I.D. 55 mm
Tolerance Class K (Standard)
Bore Type Cylindrical
Bearing Material Steel
Inside Dia. 55 mm
Overall Width 1.24 in, 31.5 mm
Inch/Metric Metric
Weight 3.461 LB
EAN or UPC 53893978802
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