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