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