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