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