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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9108WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020671
  • 40 mm ID x 68 mm OD x 15 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
  • 40 mm ID x 68 mm OD x 15 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
Precision Level Extra Precision (ABEC 7)
O.D. 68 mm
Fillet Radius 0.039 in
Origin Single Row Angular Contact
Radial Internal Clearance Specification Normal Clearance
Bearing Type Single Row Angular Contact
Material Steel
No. in Set Duplex Set
Inner Ring Width 15 mm
Ball Material Steel
Cage Material Phenolic
Seal Type Unsealed
Enclosure Open
Contact Angle 15°
Dynamic Load Rating 4900 lbf
Limiting Speed - Grease 18100 rpm
Outer Ring Width 15 mm
Static Load Rating [Max] 2900 lbf
I.D. 40 mm
Preload Level Medium
Lubricant Oil Preservative
Seal Material None
O.D. Type Straight
Bore Type Round Bore, Metric Type
Bearing Arrangement Universal
Weight 0.86 LB
EAN or UPC 87796072305
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