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Four-Point Ball Bearing

QJ306-XL-MPA

Four-Point Ball Bearing
Item #100950198
  • 30 mm Inner Diameter
  • 72 mm Outer Diameter
  • 19 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 30 mm Inner Diameter
  • 72 mm Outer Diameter
  • 19 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
Dynamic Load Rating 57000 N
icNumber 7704994
Locking Device No Locking Device
Ball Material Steel
Cage Type Metal
Static Load Rating [Max] 38500 N
Width 19.000 mm
Internal Design Split Inner Ring
Enclosure Open
O.D. Type Straight
Precision Level Standard (ABEC 1)
Bearing Type Angular Contact
Inner Ring Width 19 mm
Preload Level None
Seal Type Unsealed
Limiting Speed - Oil 17800 rpm
Radial Internal Clearance Specification Normal Clearance
Snap Ring No Snap Ring
I.D. 30 mm
Capacity Standard Capacity
No. in Set Single Bearing
Contact Angle 35°
Outer Ring Width 19 mm
Cage Material Brass/Bronze
Corner Radius [Min] 1.1 mm
Rows of Balls Single
Inch/Metric Metric
Origin Single Row Angular Contact
Seal Material None
Type 4-Point
Bore Type Round Bore
Radial Internal Clearance Normal
O.D. 72 mm
Precision Standard
Lubricant Oil Preservative
Material Steel
Weight 0.912 LB
EAN or UPC 4012801315722
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