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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9116WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020861
  • 80 mm ID x 125 mm OD x 22 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
  • 80 mm ID x 125 mm OD x 22 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
Enclosure Open
Material Steel
Bore Type Round Bore, Metric Type
Limiting Speed - Grease 8360 rpm
Lubricant Oil Preservative
I.D. 80 mm
Cage Material Phenolic
Bearing Type Single Row Angular Contact
Dynamic Load Rating 13700 lbf
Precision Level Extra Precision (ABEC 7)
Static Load Rating [Max] 10200 lbf
Preload Level Medium
Radial Internal Clearance Specification Normal Clearance
Outer Ring Width 22 mm
Origin Single Row Angular Contact
No. in Set Duplex Set
Ball Material Steel
Seal Material None
Fillet Radius 0.039 in
Bearing Arrangement Universal
Contact Angle 25°
O.D. Type Straight
Inner Ring Width 22 mm
Seal Type Unsealed
O.D. 125 mm
Weight 3.97 LB
EAN or UPC 87796072886
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