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