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