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