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