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