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Four-Point Ball Bearing

QJ307-XL-MPA

Four-Point Ball Bearing
Item #100759849
  • 35 mm Inner Diameter
  • 80 mm Outer Diameter
  • 21 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 35 mm Inner Diameter
  • 80 mm Outer Diameter
  • 21 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
Inch/Metric Metric
No. in Set Single Bearing
Inner Ring Width 21 mm
Static Load Rating [Max] 46500 N
Ball Material Steel
Seal Type Unsealed
Lubricant Oil Preservative
Enclosure Open
Internal Design Split Inner Ring
Limiting Speed - Oil 16300 rpm
Rows of Balls Single
Radial Internal Clearance Normal
Contact Angle 35°
Bore Type Round Bore
Capacity Standard Capacity
Origin Single Row Angular Contact
Bearing Type Angular Contact
Cage Type Metal
Cage Material Brass/Bronze
Width 21.000 mm
Precision Standard
Type 4-Point
I.D. 35 mm
Material Steel
O.D. Type Straight
Preload Level None
Outer Ring Width 21 mm
Snap Ring No Snap Ring
O.D. 80 mm
Precision Level Standard (ABEC 1)
Corner Radius [Min] 1.5 mm
Seal Material None
icNumber 7704998
Dynamic Load Rating 61000 N
Locking Device No Locking Device
Radial Internal Clearance Specification Normal Clearance
Weight 1.234 LB
EAN or UPC 4012801180832
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