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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9122WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020714
  • 110 mm ID x 170 mm OD x 28 mm Wide
  • Extra Precision (ABEC 7)
  • 15° 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)
  • 15° Contact Angle
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Seal Material None
Lubricant Oil Preservative
Bore Type Round Bore, Metric Type
Bearing Type Single Row Angular Contact
Dynamic Load Rating 24500 lbf
O.D. 170 mm
Enclosure Open
Cage Material Phenolic
Ball Material Steel
Contact Angle 15°
Material Steel
Bearing Arrangement Universal
Limiting Speed - Grease 6810 rpm
O.D. Type Straight
Precision Level Extra Precision (ABEC 7)
Outer Ring Width 28 mm
Seal Type Unsealed
Preload Level Medium
Fillet Radius 0.079 in
Radial Internal Clearance Specification Normal Clearance
Static Load Rating [Max] 20000 lbf
Origin Single Row Angular Contact
Inner Ring Width 28 mm
I.D. 110 mm
No. in Set Duplex Set
Weight 9.001 LB
EAN or UPC 87796073142
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