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