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