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Medium 2MM300WI & 3MM300WI Series Ball Bearing

2MM311WI DUL

Medium 2MM300WI & 3MM300WI Series Ball Bearing
Item #101020642
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • Light Preload
  • Duplex Set
Medium 2MM300WI & 3MM300WI Series Ball Bearing
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    Shipment Options
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • Light Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Inner Ring Width 29 mm
O.D. 120 mm
Material Steel
Seal Material None
Origin Single Row Angular Contact
Lubricant Oil Preservative
Enclosure Open
Static Load Rating [Max] 12200 lbf
O.D. Type Straight
Radial Internal Clearance Specification Normal Clearance
I.D. 55 mm
Preload Level Light
Seal Type Unsealed
Precision Level Extra Precision (ABEC 7)
No. in Set Duplex Set
Cage Material Phenolic
Bearing Type Single Row Angular Contact
Fillet Radius 0.079 in
Contact Angle 15°
Ball Material Steel
Bore Type Round Bore, Metric Type
Dynamic Load Rating 20400 lbf
Limiting Speed - Grease 11200 rpm
Bearing Arrangement Universal
Outer Ring Width 29 mm
Weight 6.02 LB
EAN or UPC 87796071674
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