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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9128WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020722
  • 140 mm ID x 210 mm OD x 33 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
  • 140 mm ID x 210 mm OD x 33 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
Radial Internal Clearance Specification Normal Clearance
Fillet Radius 0.079 in
Inner Ring Width 33 mm
Outer Ring Width 33 mm
Lubricant Oil Preservative
Origin Single Row Angular Contact
Ball Material Steel
Dynamic Load Rating 32500 lbf
Limiting Speed - Grease 5400 rpm
Precision Level Extra Precision (ABEC 7)
Static Load Rating [Max] 28000 lbf
O.D. Type Straight
Contact Angle 15°
Bearing Arrangement Universal
Cage Material Phenolic
No. in Set Duplex Set
Preload Level Medium
Seal Material None
I.D. 140 mm
O.D. 210 mm
Seal Type Unsealed
Enclosure Open
Bearing Type Single Row Angular Contact
Material Steel
Bore Type Round Bore, Metric Type
Weight 15.46 LB
EAN or UPC 87796052185
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