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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9111WI DUL

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020847
  • 55 mm ID x 90 mm OD x 18 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Light 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)
  • 25° Contact Angle
  • Light Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Cage Material Phenolic
Seal Material None
Enclosure Open
O.D. Type Straight
Contact Angle 25°
Fillet Radius 0.039 in
Dynamic Load Rating 8000 lbf
Ball Material Steel
Limiting Speed - Grease 11900 rpm
Outer Ring Width 18 mm
Seal Type Unsealed
Bore Type Round Bore, Metric Type
No. in Set Duplex Set
Inner Ring Width 18 mm
Precision Level Extra Precision (ABEC 7)
Origin Single Row Angular Contact
Bearing Arrangement Universal
Preload Level Light
Lubricant Oil Preservative
Bearing Type Single Row Angular Contact
I.D. 55 mm
Static Load Rating [Max] 5300 lbf
Material Steel
O.D. 90 mm
Radial Internal Clearance Specification Normal Clearance
Weight 1.74 LB
EAN or UPC 87796072558
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