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