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Four-Point Ball Bearing

QJ326-N2-MPA

Four-Point Ball Bearing
Item #100760496
  • 130 mm Inner Diameter
  • 280 mm Outer Diameter
  • 58 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 130 mm Inner Diameter
  • 280 mm Outer Diameter
  • 58 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
Snap Ring No Snap Ring
Radial Internal Clearance Specification Normal Clearance
O.D. 280 mm
Capacity Standard Capacity
Inner Ring Width 58 mm
Locking Device No Locking Device
Rows of Balls Single
Bearing Type Angular Contact
Cage Type Metal
Type 4-Point
Fillet Radius 4 mm
Ball Material Steel
No. in Set Single Bearing
Precision Level Standard (ABEC 1)
Limiting Speed - Grease 3840 rpm
Bore Type Round Bore
O.D. Type Straight
Internal Design Split Inner Ring
Cage Material Brass/Bronze
Precision Standard
Inch/Metric Metric
Seal Type Unsealed
I.D. 130 mm
Lubricant Oil Preservative
Preload Level None
Origin Single Row Angular Contact
Outer Ring Width 58 mm
Dynamic Load Rating 425000 N
Limiting Speed - Oil 4200 rpm
Contact Angle 35°
icNumber 7705029
Radial Internal Clearance Normal
Material Steel
Width 58.000 mm
Seal Material None
Static Load Rating [Max] 570000 N
Corner Radius [Min] 4 mm
Enclosure Open
Weight 42.328 LB
EAN or UPC 4012801268509
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