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