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