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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9108WI DUL

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020839
  • 40 mm ID x 68 mm OD x 15 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Light 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)
  • 25° Contact Angle
  • Light Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Lubricant Oil Preservative
Inner Ring Width 15 mm
Ball Material Steel
Seal Material None
Outer Ring Width 15 mm
O.D. Type Straight
Contact Angle 25°
O.D. 68 mm
Dynamic Load Rating 4650 lbf
Preload Level Light
I.D. 40 mm
Bearing Arrangement Universal
Bearing Type Single Row Angular Contact
Radial Internal Clearance Specification Normal Clearance
Origin Single Row Angular Contact
Seal Type Unsealed
Precision Level Extra Precision (ABEC 7)
Static Load Rating [Max] 2750 lbf
Limiting Speed - Grease 16100 rpm
Material Steel
Enclosure Open
Cage Material Phenolic
Bore Type Round Bore, Metric Type
Fillet Radius 0.039 in
No. in Set Duplex Set
Weight 0.86 LB
EAN or UPC 87796072329
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