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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9111WI TUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101919603
  • 55 mm ID x 90 mm OD x 18 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Medium Preload
  • Triplex 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
  • Medium Preload
  • Triplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Limiting Speed - Grease 11900 rpm
Seal Material None
Seal Type Unsealed
Radial Internal Clearance Specification Normal Clearance
Precision Level Extra Precision (ABEC 7)
O.D. Type Straight
Outer Ring Width 18 mm
Bore Type Round Bore, Metric Type
Preload Level Medium
Contact Angle 25°
Static Load Rating [Max] 5300 lbf
No. in Set Triplex Set
Enclosure Open
Bearing Type Single Row Angular Contact
Cage Material Phenolic
O.D. 90 mm
Dynamic Load Rating 8000 lbf
Ball Material Steel
Material Steel
Origin Single Row Angular Contact
Lubricant Oil Preservative
Bearing Arrangement Universal
Inner Ring Width 18 mm
Fillet Radius 0.039 in
I.D. 55 mm
Weight 2.66 LB
EAN or UPC 87796077874
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