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Four-Point Ball Bearing

QJ317-N2-MPA

Four-Point Ball Bearing
Item #100950212
  • 85 mm Inner Diameter
  • 180 mm Outer Diameter
  • 41 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 85 mm Inner Diameter
  • 180 mm Outer Diameter
  • 41 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
Lubricant Oil Preservative
Rows of Balls Single
Precision Level Standard (ABEC 1)
Type 4-Point
Dynamic Load Rating 248000 N
I.D. 85 mm
Seal Type Unsealed
Internal Design Split Inner Ring
Outer Ring Width 41 mm
Static Load Rating [Max] 255000 N
Locking Device No Locking Device
Seal Material None
icNumber 7705020
Cage Material Brass/Bronze
Enclosure Open
Capacity Standard Capacity
Material Steel
No. in Set Single Bearing
Inch/Metric Metric
O.D. Type Straight
Bearing Type Angular Contact
Limiting Speed - Grease 5040 rpm
Snap Ring No Snap Ring
O.D. 180 mm
Origin Single Row Angular Contact
Precision Standard
Contact Angle 35°
Corner Radius [Min] 3 mm
Ball Material Steel
Width 41.000 mm
Cage Type Metal
Limiting Speed - Oil 6600 rpm
Bore Type Round Bore
Radial Internal Clearance Normal
Fillet Radius 3 mm
Preload Level None
Inner Ring Width 41 mm
Radial Internal Clearance Specification Normal Clearance
Weight 12.056 LB
EAN or UPC 4012801268349
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