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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9118WI DUH

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020865
  • 90 mm ID x 140 mm OD x 24 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Heavy Preload
  • Duplex Set
Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
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    Shipment Options
  • 90 mm ID x 140 mm OD x 24 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Heavy Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Material Steel
O.D. 140 mm
Limiting Speed - Grease 7440 rpm
Enclosure Open
No. in Set Duplex Set
I.D. 90 mm
Radial Internal Clearance Specification Normal Clearance
Static Load Rating [Max] 12700 lbf
Lubricant Oil Preservative
Fillet Radius 0.059 in
Preload Level Heavy
Seal Type Unsealed
Precision Level Extra Precision (ABEC 7)
Dynamic Load Rating 17000 lbf
O.D. Type Straight
Bore Type Round Bore, Metric Type
Bearing Type Single Row Angular Contact
Ball Material Steel
Contact Angle 25°
Cage Material Phenolic
Inner Ring Width 24 mm
Outer Ring Width 24 mm
Origin Single Row Angular Contact
Bearing Arrangement Universal
Seal Material None
Weight 5.55 LB
EAN or UPC 87796072992
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