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