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