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