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