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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9109WI DUL

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020841
  • 45 mm ID x 75 mm OD x 16 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Light Preload
  • Duplex Set
Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
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    Shipment Options
  • 45 mm ID x 75 mm OD x 16 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Light 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
Radial Internal Clearance Specification Normal Clearance
Fillet Radius 0.039 in
Bearing Arrangement Universal
Lubricant Oil Preservative
Cage Material Phenolic
Material Steel
Origin Single Row Angular Contact
Bearing Type Single Row Angular Contact
Dynamic Load Rating 5700 lbf
Outer Ring Width 16 mm
Ball Material Steel
O.D. 75 mm
Preload Level Light
Inner Ring Width 16 mm
Seal Material None
Static Load Rating [Max] 4150 lbf
Limiting Speed - Grease 14500 rpm
Contact Angle 25°
Precision Level Extra Precision (ABEC 7)
O.D. Type Straight
Seal Type Unsealed
I.D. 45 mm
Enclosure Open
Bore Type Round Bore, Metric Type
Weight 1.1 LB
EAN or UPC 87796072404
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