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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9124WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020717
  • 120 mm ID x 180 mm OD x 28 mm Wide
  • Extra Precision (ABEC 7)
  • 15° 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)
  • 15° Contact Angle
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Static Load Rating [Max] 21200 lbf
Material Steel
Bearing Arrangement Universal
No. in Set Duplex Set
Limiting Speed - Grease 6300 rpm
Seal Type Unsealed
Outer Ring Width 28 mm
Inner Ring Width 28 mm
O.D. 180 mm
Precision Level Extra Precision (ABEC 7)
I.D. 120 mm
Origin Single Row Angular Contact
Lubricant Oil Preservative
Fillet Radius 0.079 in
Cage Material Phenolic
Ball Material Steel
Dynamic Load Rating 25000 lbf
Bearing Type Single Row Angular Contact
Enclosure Open
Preload Level Medium
O.D. Type Straight
Radial Internal Clearance Specification Normal Clearance
Contact Angle 15°
Bore Type Round Bore, Metric Type
Seal Material None
Weight 9.621 LB
EAN or UPC 87796073197
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