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Four-Point Ball Bearing

QJ208-XL-MPA

Four-Point Ball Bearing
Item #100950158
  • 40 mm Inner Diameter
  • 80 mm Outer Diameter
  • 18 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 40 mm Inner Diameter
  • 80 mm Outer Diameter
  • 18 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
Seal Material None
Ball Material Steel
Static Load Rating [Max] 46500 N
Inch/Metric Metric
No. in Set Single Bearing
Bearing Type Angular Contact
Rows of Balls Single
Seal Type Unsealed
Internal Design Split Inner Ring
Type 4-Point
Radial Internal Clearance Specification Normal Clearance
Bore Type Round Bore
Preload Level None
Precision Level Standard (ABEC 1)
Material Steel
Limiting Speed - Oil 15900 rpm
Contact Angle 35°
Radial Internal Clearance Normal
Locking Device No Locking Device
Cage Material Brass/Bronze
O.D. Type Straight
Snap Ring No Snap Ring
Inner Ring Width 18 mm
Capacity Standard Capacity
Cage Type Metal
Lubricant Oil Preservative
Precision Standard
Outer Ring Width 18 mm
icNumber 7704993
Corner Radius [Min] 1.1 mm
O.D. 80 mm
Origin Single Row Angular Contact
I.D. 40 mm
Enclosure Open
Width 18.000 mm
Dynamic Load Rating 58000 N
Weight 0.97 LB
EAN or UPC 4012801012904
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