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Four-Point Ball Bearing

QJ210-XL-MPA

Four-Point Ball Bearing
Item #100760003
  • 50 mm Inner Diameter
  • 90 mm Outer Diameter
  • 20 mm Width
Four-Point Ball Bearing
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    Shipment Options
  • 50 mm Inner Diameter
  • 90 mm Outer Diameter
  • 20 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
Fillet Radius 1.1 mm
Limiting Speed - Grease 10400 rpm
O.D. 90 mm
Cage Material Brass/Bronze
Cage Type Metal
No. in Set Single Bearing
Precision Standard
Preload Level None
Contact Angle 35°
Bore Type Round Bore
Limiting Speed - Oil 13900 rpm
Seal Type Unsealed
Radial Internal Clearance Specification Normal Clearance
Outer Ring Width 20 mm
Width 20.000 mm
Material Steel
icNumber 7704996
Dynamic Load Rating 62000 N
Enclosure Open
Internal Design Split Inner Ring
Bearing Type Angular Contact
Precision Level Standard (ABEC 1)
Seal Material None
Ball Material Steel
Locking Device No Locking Device
I.D. 50 mm
Lubricant Oil Preservative
Type 4-Point
Corner Radius [Min] 1.1 mm
Inner Ring Width 20 mm
Origin Single Row Angular Contact
O.D. Type Straight
Capacity Standard Capacity
Static Load Rating [Max] 56000 N
Snap Ring No Snap Ring
Radial Internal Clearance Normal
Rows of Balls Single
Weight 1.278 LB
EAN or UPC 4012801267144
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