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Four-Point Ball Bearing

QJ318-N2-MPA

Four-Point Ball Bearing
Item #100950214
  • 90 mm Inner Diameter
  • 190 mm Outer Diameter
  • 43 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 90 mm Inner Diameter
  • 190 mm Outer Diameter
  • 43 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
Fillet Radius 3 mm
Cage Material Brass/Bronze
Type 4-Point
Origin Single Row Angular Contact
Lubricant Oil Preservative
Limiting Speed - Oil 6300 rpm
O.D. 190 mm
Inner Ring Width 43 mm
Enclosure Open
Seal Type Unsealed
Static Load Rating [Max] 285000 N
Ball Material Steel
Outer Ring Width 43 mm
Width 43.000 mm
Corner Radius [Min] 3 mm
Inch/Metric Metric
Contact Angle 35°
Internal Design Split Inner Ring
Precision Standard
Cage Type Metal
O.D. Type Straight
Bearing Type Angular Contact
Radial Internal Clearance Normal
Bore Type Round Bore
No. in Set Single Bearing
Limiting Speed - Grease 4800 rpm
Precision Level Standard (ABEC 1)
Capacity Standard Capacity
Material Steel
Dynamic Load Rating 265000 N
icNumber 7705022
Preload Level None
Rows of Balls Single
Seal Material None
Locking Device No Locking Device
Snap Ring No Snap Ring
I.D. 90 mm
Radial Internal Clearance Specification Normal Clearance
Weight 13.885 LB
EAN or UPC 4012801237925
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