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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9115WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020858
  • 75 mm ID x 115 mm OD x 20 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
  • 75 mm ID x 115 mm OD x 20 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
I.D. 75 mm
Seal Material None
Dynamic Load Rating 11000 lbf
Static Load Rating [Max] 8000 lbf
Limiting Speed - Grease 8960 rpm
Enclosure Open
Lubricant Oil Preservative
No. in Set Duplex Set
Fillet Radius 0.039 in
Ball Material Steel
Radial Internal Clearance Specification Normal Clearance
Cage Material Phenolic
Bearing Arrangement Universal
Seal Type Unsealed
Bore Type Round Bore, Metric Type
Bearing Type Single Row Angular Contact
Contact Angle 25°
Inner Ring Width 20 mm
Outer Ring Width 20 mm
Origin Single Row Angular Contact
Precision Level Extra Precision (ABEC 7)
Preload Level Medium
O.D. 115 mm
Material Steel
O.D. Type Straight
Weight 2.96 LB
EAN or UPC 87796072824
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