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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9111WI DUH

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101921183
  • 55 mm ID x 90 mm OD x 18 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
  • 55 mm ID x 90 mm OD x 18 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • Heavy Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Bearing Arrangement Universal
Ball Material Steel
Static Load Rating [Max] 5600 lbf
Seal Material None
Seal Type Unsealed
I.D. 55 mm
Origin Single Row Angular Contact
Enclosure Open
O.D. Type Straight
Bore Type Round Bore, Metric Type
Fillet Radius 0.039 in
Lubricant Oil Preservative
Bearing Type Single Row Angular Contact
Outer Ring Width 18 mm
Preload Level Heavy
Contact Angle 15°
No. in Set Duplex Set
Inner Ring Width 18 mm
O.D. 90 mm
Cage Material Phenolic
Material Steel
Precision Level Extra Precision (ABEC 7)
Dynamic Load Rating 8500 lbf
Limiting Speed - Grease 13400 rpm
Radial Internal Clearance Specification Normal Clearance
Weight 1.74 LB
EAN or UPC 87796072534
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