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