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