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Four-Point Ball Bearing

QJ309-XL-MPA

Four-Point Ball Bearing
Item #100759966
  • 45 mm Inner Diameter
  • 100 mm Outer Diameter
  • 25 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 45 mm Inner Diameter
  • 100 mm Outer Diameter
  • 25 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
Radial Internal Clearance Specification Normal Clearance
Inner Ring Width 25 mm
icNumber 7705003
Bore Type Round Bore
Seal Type Unsealed
Locking Device No Locking Device
Cage Type Metal
Cage Material Brass/Bronze
Rows of Balls Single
Type 4-Point
Ball Material Steel
Contact Angle 35°
Internal Design Split Inner Ring
Outer Ring Width 25 mm
Precision Standard
Width 25.000 mm
Precision Level Standard (ABEC 1)
Lubricant Oil Preservative
No. in Set Single Bearing
Static Load Rating [Max] 75000 N
O.D. Type Straight
Radial Internal Clearance Normal
Limiting Speed - Oil 12500 rpm
Material Steel
Inch/Metric Metric
Preload Level None
Capacity Standard Capacity
I.D. 45 mm
Snap Ring No Snap Ring
Enclosure Open
Seal Material None
O.D. 100 mm
Origin Single Row Angular Contact
Bearing Type Angular Contact
Dynamic Load Rating 100000 N
Corner Radius [Min] 1.5 mm
Weight 2.233 LB
EAN or UPC 4012801180870
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