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Four-Point Ball Bearing

QJ334-N2-MPA-C3

Four-Point Ball Bearing
Item #104435278
  • 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
Limiting Speed - Oil 3200 rpm
Enclosure Open
Bearing Type Angular Contact
I.D. 170 mm
Preload Level None
Seal Material None
Precision Standard
O.D. Type Straight
O.D. 360 mm
Seal Type Unsealed
Internal Design Split Inner Ring
Precision Level Standard (ABEC 1)
Capacity Standard Capacity
Lubricant Oil Preservative
Origin Single Row Angular Contact
Inner Ring Width 72 mm
Type 4-Point
Radial Internal Clearance C3
No. in Set Single Bearing
Snap Ring No Snap Ring
Cone Corner Radius 4 mm
Bore Type Round Bore
Outer Ring Width 72 mm
Rows of Balls Single
Locking Device No Locking Device
Dynamic Load Rating 590000 N
icNumber 7705046
Inch/Metric Metric
Ball Material Steel
Contact Angle 35°
Cage Material Brass/Bronze
Cage Type Metal
Width 72.000 mm
Radial Internal Clearance Specification Greater Than Normal Clearance
Static Load Rating [Max] 920000 N
Material Steel
Corner Radius [Min] 4 mm
Weight 83.685 LB
EAN or UPC 4012801593823
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