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