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