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Four-Point Ball Bearing

QJ221-N2-MPA-C3

Four-Point Ball Bearing
Item #100955494
  • 105 mm Inner Diameter
  • 190 mm Outer Diameter
  • 36 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 105 mm Inner Diameter
  • 190 mm Outer Diameter
  • 36 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
Radial Internal Clearance Specification Greater Than Normal Clearance
Preload Level None
Type 4-Point
Snap Ring No Snap Ring
O.D. 190 mm
Bearing Type Angular Contact
Seal Material None
Corner Radius [Min] 2.1 mm
Inner Ring Width 36 mm
Material Steel
icNumber 7705043
Bore Type Round Bore
Capacity Standard Capacity
Enclosure Open
Precision Level Standard (ABEC 1)
Contact Angle 35°
Radial Internal Clearance C3
Limiting Speed - Oil 6200 rpm
Rows of Balls Single
Precision Standard
Origin Single Row Angular Contact
I.D. 105 mm
Seal Type Unsealed
Locking Device No Locking Device
Internal Design Split Inner Ring
Cage Type Metal
Fillet Radius 2.1 mm
No. in Set Single Bearing
Ball Material Steel
Cage Material Brass/Bronze
Inch/Metric Metric
Dynamic Load Rating 233000 N
Static Load Rating [Max] 255000 N
Outer Ring Width 36 mm
Lubricant Oil Preservative
Width 36.000 mm
O.D. Type Straight
Cone Corner Radius 2.1 mm
Weight 10.295 LB
EAN or UPC 4012801237710
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