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