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