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