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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9122WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020872
  • 110 mm ID x 170 mm OD x 28 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
  • 110 mm ID x 170 mm OD x 28 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
I.D. 110 mm
Lubricant Oil Preservative
Bearing Type Single Row Angular Contact
Material Steel
O.D. Type Straight
No. in Set Duplex Set
Bearing Arrangement Universal
O.D. 170 mm
Limiting Speed - Grease 6070 rpm
Origin Single Row Angular Contact
Preload Level Medium
Static Load Rating [Max] 19000 lbf
Contact Angle 25°
Precision Level Extra Precision (ABEC 7)
Seal Type Unsealed
Fillet Radius 0.079 in
Inner Ring Width 28 mm
Radial Internal Clearance Specification Normal Clearance
Cage Material Phenolic
Bore Type Round Bore, Metric Type
Outer Ring Width 28 mm
Dynamic Load Rating 23200 lbf
Enclosure Open
Seal Material None
Ball Material Steel
Weight 9.001 LB
EAN or UPC 87796073173
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