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