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