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