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