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