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Four-Point Ball Bearing

QJ316-N2-MPA

Four-Point Ball Bearing
Item #100760309
  • 80 mm Inner Diameter
  • 170 mm Outer Diameter
  • 39 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 80 mm Inner Diameter
  • 170 mm Outer Diameter
  • 39 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
Preload Level None
Dynamic Load Rating 226000 N
O.D. Type Straight
Width 39.000 mm
Material Steel
Type 4-Point
Internal Design Split Inner Ring
Corner Radius [Min] 2.1 mm
Cage Material Brass/Bronze
Seal Material None
Limiting Speed - Grease 5600 rpm
O.D. 170 mm
Inch/Metric Metric
Bore Type Round Bore
I.D. 80 mm
Precision Level Standard (ABEC 1)
Capacity Standard Capacity
Fillet Radius 2.1 mm
Rows of Balls Single
Seal Type Unsealed
No. in Set Single Bearing
Precision Standard
Limiting Speed - Oil 7000 rpm
Outer Ring Width 39 mm
Static Load Rating [Max] 220000 N
Locking Device No Locking Device
Lubricant Oil Preservative
icNumber 7705017
Ball Material Steel
Origin Single Row Angular Contact
Inner Ring Width 39 mm
Radial Internal Clearance Specification Normal Clearance
Contact Angle 35°
Cage Type Metal
Snap Ring No Snap Ring
Radial Internal Clearance Normal
Enclosure Open
Bearing Type Angular Contact
Weight 9.918 LB
EAN or UPC 4012801237901
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