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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9124WI DUL

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020873
  • 120 mm ID x 180 mm OD x 28 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
  • 120 mm ID x 180 mm OD x 28 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Light Preload
  • Duplex Set

applications

  • High speed routing
  • Precision vertical and horizontal milling spindles
  • High speed boring and milling
  • High speed grinding
Seal Material None
Precision Level Extra Precision (ABEC 7)
Dynamic Load Rating 23600 lbf
Material Steel
Bore Type Round Bore, Metric Type
I.D. 120 mm
Bearing Type Single Row Angular Contact
Static Load Rating [Max] 20000 lbf
Lubricant Oil Preservative
Origin Single Row Angular Contact
No. in Set Duplex Set
O.D. 180 mm
Contact Angle 25°
O.D. Type Straight
Cage Material Phenolic
Seal Type Unsealed
Radial Internal Clearance Specification Normal Clearance
Preload Level Light
Fillet Radius 0.079 in
Outer Ring Width 28 mm
Enclosure Open
Inner Ring Width 28 mm
Bearing Arrangement Universal
Ball Material Steel
Limiting Speed - Grease 5620 rpm
Weight 9.621 LB
EAN or UPC 87796073210
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