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Medium 2MM300WI & 3MM300WI Series Ball Bearing

2MM311WI

Medium 2MM300WI & 3MM300WI Series Ball Bearing
Item #101020641
  • 55 mm ID x 120 mm OD x 29 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • No Preload
  • Single Bearing
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
  • No Preload
  • Single Bearing

applications

  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
  • High speed grinding
Lubricant Oil Preservative
Enclosure Open
Seal Type Unsealed
Radial Internal Clearance Specification Normal Clearance
O.D. 120 mm
Outer Ring Width 29 mm
Material Steel
Limiting Speed - Grease 11200 rpm
I.D. 55 mm
Preload Level None
Bearing Type Single Row Angular Contact
Ball Material Steel
O.D. Type Straight
Cage Material Phenolic
Bore Type Round Bore, Metric Type
Origin Single Row Angular Contact
Precision Level Extra Precision (ABEC 7)
Inner Ring Width 29 mm
Dynamic Load Rating 20400 lbf
Seal Material None
Static Load Rating [Max] 12200 lbf
Bearing Arrangement Universal
Contact Angle 15°
No. in Set Single Bearing
Fillet Radius 0.079 in
Weight 3.01 LB
EAN or UPC 87796071667
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