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