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