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