Skip to content Skip to navigation menu
Four-Point Ball Bearing

QJ234-N2-MPA

Four-Point Ball Bearing
Item #100950184
  • 170 mm Inner Diameter
  • 310 mm Outer Diameter
  • 52 mm Width
Four-Point Ball Bearing
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 170 mm Inner Diameter
  • 310 mm Outer Diameter
  • 52 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
O.D. Type Straight
Snap Ring No Snap Ring
I.D. 170 mm
Radial Internal Clearance Normal
Material Steel
Cage Material Brass/Bronze
Ball Material Steel
Fillet Radius 4 mm
Origin Single Row Angular Contact
Internal Design Split Inner Ring
Lubricant Oil Preservative
Cage Type Metal
Locking Device No Locking Device
Inch/Metric Metric
Precision Level Standard (ABEC 1)
Contact Angle 35°
Radial Internal Clearance Specification Normal Clearance
No. in Set Single Bearing
Preload Level None
Capacity Standard Capacity
O.D. 310 mm
Seal Type Unsealed
Rows of Balls Single
Limiting Speed - Oil 3750 rpm
Inner Ring Width 52 mm
Bearing Type Angular Contact
Enclosure Open
icNumber 7705027
Width 52.000 mm
Corner Radius [Min] 4 mm
Outer Ring Width 52 mm
Static Load Rating [Max] 630000 N
Seal Material None
Bore Type Round Bore
Dynamic Load Rating 420000 N
Precision Standard
Type 4-Point
Limiting Speed - Grease 3040 rpm
Weight 41.887 LB
EAN or UPC 4012801593687
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison