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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

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