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Four-Point Ball Bearing

QJ334-N2-MPA

Four-Point Ball Bearing
Item #100950224
  • 170 mm Inner Diameter
  • 360 mm Outer Diameter
  • 72 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 170 mm Inner Diameter
  • 360 mm Outer Diameter
  • 72 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
Width 72.000 mm
Outer Ring Width 72 mm
Bore Type Round Bore
Inner Ring Width 72 mm
Limiting Speed - Oil 3200 rpm
No. in Set Single Bearing
Rows of Balls Single
O.D. Type Straight
Lubricant Oil Preservative
I.D. 170 mm
Contact Angle 35°
Fillet Radius 4 mm
Seal Type Unsealed
Cage Type Metal
Internal Design Split Inner Ring
Enclosure Open
Inch/Metric Metric
Static Load Rating [Max] 920000 N
Radial Internal Clearance Normal
Precision Standard
Type 4-Point
Snap Ring No Snap Ring
Locking Device No Locking Device
Cage Material Brass/Bronze
Origin Single Row Angular Contact
Corner Radius [Min] 4 mm
Limiting Speed - Grease 2560 rpm
Seal Material None
icNumber 7705031
Dynamic Load Rating 590000 N
Capacity Standard Capacity
Preload Level None
Precision Level Standard (ABEC 1)
Ball Material Steel
Material Steel
Bearing Type Angular Contact
Radial Internal Clearance Specification Normal Clearance
O.D. 360 mm
Weight 84.657 LB
EAN or UPC 4012801593847
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