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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9124WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020874
  • 120 mm ID x 180 mm OD x 28 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
  • 120 mm ID x 180 mm OD x 28 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 Type Single Row Angular Contact
Dynamic Load Rating 23600 lbf
Origin Single Row Angular Contact
Inner Ring Width 28 mm
Radial Internal Clearance Specification Normal Clearance
Seal Material None
Lubricant Oil Preservative
Limiting Speed - Grease 5620 rpm
Cage Material Phenolic
Bore Type Round Bore, Metric Type
Bearing Arrangement Universal
Fillet Radius 0.079 in
Precision Level Extra Precision (ABEC 7)
Seal Type Unsealed
Enclosure Open
Preload Level Medium
Static Load Rating [Max] 20000 lbf
O.D. 180 mm
Ball Material Steel
Material Steel
Outer Ring Width 28 mm
O.D. Type Straight
Contact Angle 25°
No. in Set Duplex Set
I.D. 120 mm
Weight 9.621 LB
EAN or UPC 87796073227
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