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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9111WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020679
  • 55 mm ID x 90 mm OD x 18 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • Medium 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
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • High speed routing
  • Precision vertical and horizontal milling spindles
I.D. 55 mm
Bearing Type Single Row Angular Contact
Seal Material None
Material Steel
Bearing Arrangement Universal
No. in Set Duplex Set
Contact Angle 15°
Fillet Radius 0.039 in
O.D. 90 mm
O.D. Type Straight
Preload Level Medium
Origin Single Row Angular Contact
Precision Level Extra Precision (ABEC 7)
Outer Ring Width 18 mm
Limiting Speed - Grease 13400 rpm
Cage Material Phenolic
Radial Internal Clearance Specification Normal Clearance
Ball Material Steel
Seal Type Unsealed
Bore Type Round Bore, Metric Type
Enclosure Open
Inner Ring Width 18 mm
Dynamic Load Rating 8500 lbf
Lubricant Oil Preservative
Static Load Rating [Max] 5600 lbf
Weight 1.74 LB
EAN or UPC 87796072527
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