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