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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9111WI

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020677
  • 55 mm ID x 90 mm OD x 18 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • No Preload
  • Single Bearing
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
  • No Preload
  • Single Bearing

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Radial Internal Clearance Specification Normal Clearance
Lubricant Oil Preservative
Fillet Radius 0.039 in
O.D. 90 mm
Bore Type Round Bore, Metric Type
Cage Material Phenolic
Preload Level None
Outer Ring Width 18 mm
Material Steel
Precision Level Extra Precision (ABEC 7)
Bearing Arrangement Universal
Static Load Rating [Max] 5600 lbf
Origin Single Row Angular Contact
Dynamic Load Rating 8500 lbf
Ball Material Steel
I.D. 55 mm
Contact Angle 15°
No. in Set Single Bearing
O.D. Type Straight
Inner Ring Width 18 mm
Seal Material None
Bearing Type Single Row Angular Contact
Limiting Speed - Grease 13400 rpm
Enclosure Open
Seal Type Unsealed
Weight 0.89 LB
EAN or UPC 87796072503
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