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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9114WI DUH

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020689
  • 70 mm ID x 110 mm OD x 20 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • Heavy Preload
  • Duplex Set
Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
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    Shipment Options
  • 70 mm ID x 110 mm OD x 20 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • Heavy Preload
  • Duplex Set

applications

  • Precision vertical and horizontal milling spindles
  • High speed boring and milling
  • High speed grinding
  • High speed routing
Radial Internal Clearance Specification Normal Clearance
Outer Ring Width 20 mm
I.D. 70 mm
O.D. Type Straight
Precision Level Extra Precision (ABEC 7)
Bore Type Round Bore, Metric Type
Origin Single Row Angular Contact
No. in Set Duplex Set
Static Load Rating [Max] 8000 lbf
Fillet Radius 0.039 in
Material Steel
Lubricant Oil Preservative
Seal Type Unsealed
Ball Material Steel
Inner Ring Width 20 mm
Bearing Arrangement Universal
Dynamic Load Rating 11400 lbf
Preload Level Heavy
O.D. 110 mm
Bearing Type Single Row Angular Contact
Seal Material None
Enclosure Open
Contact Angle 15°
Limiting Speed - Grease 10700 rpm
Cage Material Phenolic
Weight 2.74 LB
EAN or UPC 87796072749
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