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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9101WI

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020649
  • 12 mm ID x 28 mm OD x 8 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
  • 12 mm ID x 28 mm OD x 8 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
Static Load Rating [Max] 570 lbf
Limiting Speed - Grease 52300 rpm
Bearing Arrangement Universal
Seal Type Unsealed
Enclosure Open
I.D. 12 mm
Ball Material Steel
No. in Set Single Bearing
O.D. 28 mm
Material Steel
Radial Internal Clearance Specification Normal Clearance
O.D. Type Straight
Fillet Radius 0.012 in
Cage Material Phenolic
Dynamic Load Rating 1460 lbf
Lubricant Oil Preservative
Bore Type Round Bore, Metric Type
Outer Ring Width 8 mm
Precision Level Extra Precision (ABEC 7)
Origin Single Row Angular Contact
Seal Material None
Bearing Type Single Row Angular Contact
Preload Level None
Inner Ring Width 8 mm
Contact Angle 15°
Weight 0.041 LB
EAN or UPC 87796071810
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