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