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