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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9117WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020864
  • 85 mm ID x 130 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
  • 85 mm ID x 130 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
Outer Ring Width 22 mm
Radial Internal Clearance Specification Normal Clearance
Lubricant Oil Preservative
I.D. 85 mm
Cage Material Phenolic
Enclosure Open
No. in Set Duplex Set
Preload Level Medium
O.D. 130 mm
Seal Material None
Ball Material Steel
O.D. Type Straight
Material Steel
Bearing Arrangement Universal
Limiting Speed - Grease 7900 rpm
Fillet Radius 0.039 in
Origin Single Row Angular Contact
Bearing Type Single Row Angular Contact
Seal Type Unsealed
Dynamic Load Rating 14000 lbf
Bore Type Round Bore, Metric Type
Contact Angle 25°
Precision Level Extra Precision (ABEC 7)
Inner Ring Width 22 mm
Static Load Rating [Max] 10800 lbf
Weight 4.17 LB
EAN or UPC 87796072954
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