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