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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9118WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020867
  • 90 mm ID x 140 mm OD x 24 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Medium 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
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Bore Type Round Bore, Metric Type
Preload Level Medium
Origin Single Row Angular Contact
Fillet Radius 0.059 in
Seal Type Unsealed
Enclosure Open
Bearing Arrangement Universal
Lubricant Oil Preservative
O.D. 140 mm
No. in Set Duplex Set
Limiting Speed - Grease 7440 rpm
Contact Angle 25°
Dynamic Load Rating 17000 lbf
Static Load Rating [Max] 12700 lbf
Inner Ring Width 24 mm
Cage Material Phenolic
Precision Level Extra Precision (ABEC 7)
Material Steel
Radial Internal Clearance Specification Normal Clearance
Bearing Type Single Row Angular Contact
Outer Ring Width 24 mm
O.D. Type Straight
Ball Material Steel
I.D. 90 mm
Seal Material None
Weight 5.55 LB
EAN or UPC 87796052161
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