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