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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9118WI DUL

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020866
  • 90 mm ID x 140 mm OD x 24 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
  • 90 mm ID x 140 mm OD x 24 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
Limiting Speed - Grease 7440 rpm
Ball Material Steel
I.D. 90 mm
Static Load Rating [Max] 12700 lbf
Seal Type Unsealed
Seal Material None
Enclosure Open
Material Steel
Bearing Arrangement Universal
Preload Level Light
Inner Ring Width 24 mm
Radial Internal Clearance Specification Normal Clearance
Dynamic Load Rating 17000 lbf
Bore Type Round Bore, Metric Type
Precision Level Extra Precision (ABEC 7)
Contact Angle 25°
Cage Material Phenolic
No. in Set Duplex Set
Outer Ring Width 24 mm
Origin Single Row Angular Contact
Bearing Type Single Row Angular Contact
Fillet Radius 0.059 in
Lubricant Oil Preservative
O.D. 140 mm
O.D. Type Straight
Weight 5.55 LB
EAN or UPC 87796052154
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