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