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Four-Point Ball Bearing

QJ310-XL-MPA

Four-Point Ball Bearing
Item #100950202
  • 50 mm Inner Diameter
  • 110 mm Outer Diameter
  • 27 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 50 mm Inner Diameter
  • 110 mm Outer Diameter
  • 27 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
Preload Level None
Enclosure Open
Radial Internal Clearance Normal
Lubricant Oil Preservative
Contact Angle 35°
Dynamic Load Rating 115000 N
Static Load Rating [Max] 92000 N
Bearing Type Angular Contact
Locking Device No Locking Device
Limiting Speed - Oil 11300 rpm
Radial Internal Clearance Specification Normal Clearance
Type 4-Point
Fillet Radius 2 mm
Rows of Balls Single
Seal Material None
Cage Material Brass/Bronze
Outer Ring Width 27 mm
Origin Single Row Angular Contact
Inch/Metric Metric
Cage Type Metal
Width 27.000 mm
Limiting Speed - Grease 8800 rpm
Inner Ring Width 27 mm
No. in Set Single Bearing
I.D. 50 mm
Ball Material Steel
Corner Radius [Min] 2 mm
O.D. 110 mm
Capacity Standard Capacity
Material Steel
Seal Type Unsealed
icNumber 7705006
Bore Type Round Bore
Internal Design Split Inner Ring
Precision Level Standard (ABEC 1)
Precision Standard
Snap Ring No Snap Ring
O.D. Type Straight
Weight 3.055 LB
EAN or UPC 4012801180887
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