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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9108WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020840
  • 40 mm ID x 68 mm OD x 15 mm Wide
  • Extra Precision (ABEC 7)
  • 25° 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)
  • 25° Contact Angle
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Lubricant Oil Preservative
Ball Material Steel
Outer Ring Width 15 mm
Material Steel
Origin Single Row Angular Contact
O.D. 68 mm
Limiting Speed - Grease 16100 rpm
No. in Set Duplex Set
Bearing Arrangement Universal
Fillet Radius 0.039 in
I.D. 40 mm
Cage Material Phenolic
Seal Type Unsealed
Seal Material None
Preload Level Medium
Bore Type Round Bore, Metric Type
Inner Ring Width 15 mm
Contact Angle 25°
Static Load Rating [Max] 2750 lbf
Enclosure Open
Radial Internal Clearance Specification Normal Clearance
O.D. Type Straight
Bearing Type Single Row Angular Contact
Dynamic Load Rating 4650 lbf
Precision Level Extra Precision (ABEC 7)
Weight 0.86 LB
EAN or UPC 87796072336
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