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Four-Point Ball Bearing

QJ230-N2-MPA

Four-Point Ball Bearing
Item #100950182
  • 150 mm Inner Diameter
  • 270 mm Outer Diameter
  • 45 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 150 mm Inner Diameter
  • 270 mm Outer Diameter
  • 45 mm Width

applications

  • Suitable for use in pumps, compressors, agriculture machinery, etc.

features

  • Innovative steel cage design
  • 30° contact angle
  • P6 manufacturing tolerance for optimized waviness, roughness and roundness
  • Improved raceway surfaces and ball quality
  • Improved ball quality
  • Innovative light contact HRS seal (axial contact to the inner ring)
  • New Z dust shield
  • Also available: optimized TVH plastic cage
  • Filled with grease on both sides
  • Lower total cost of ownership (TCO)
  • Suitable for higher loads (especially under axial loads)
  • Reduced noise generation
  • Reduced heat generation
  • Reduced energy consumption
  • More reliable
  • Higher speeds possible
  • Longer life
  • Improved sealing function
  • Extended grease life
Contact Angle 35°
Capacity Standard Capacity
Preload Level None
Internal Design Split Inner Ring
I.D. 150 mm
Limiting Speed - Oil 4350 rpm
icNumber 7705023
Type 4-Point
Radial Internal Clearance Normal
Material Steel
Bearing Type Angular Contact
Width 45.000 mm
No. in Set Single Bearing
Inner Ring Width 45 mm
Dynamic Load Rating 350000 N
Rows of Balls Single
O.D. 270 mm
Precision Standard
Static Load Rating [Max] 485000 N
Ball Material Steel
Corner Radius [Min] 3 mm
Precision Level Standard (ABEC 1)
O.D. Type Straight
Snap Ring No Snap Ring
Enclosure Open
Seal Material None
Outer Ring Width 45 mm
Seal Type Unsealed
Bore Type Round Bore
Cage Material Brass/Bronze
Origin Single Row Angular Contact
Cage Type Metal
Fillet Radius 3 mm
Limiting Speed - Grease 3600 rpm
Radial Internal Clearance Specification Normal Clearance
Lubricant Oil Preservative
Inch/Metric Metric
Locking Device No Locking Device
Weight 26.889 LB
EAN or UPC 4012801237758
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