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Medium 2MM300WI & 3MM300WI Series Ball Bearing

3MM310WI DUL

Medium 2MM300WI & 3MM300WI Series Ball Bearing
Item #101020829
  • 50 mm ID x 110 mm OD x 27 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Light Preload
  • Duplex Set
Medium 2MM300WI & 3MM300WI Series Ball Bearing
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    Shipment Options
  • 50 mm ID x 110 mm OD x 27 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Light Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Seal Material None
Limiting Speed - Grease 10800 rpm
No. in Set Duplex Set
Preload Level Light
I.D. 50 mm
Static Load Rating [Max] 10000 lbf
Ball Material Steel
Enclosure Open
Fillet Radius 0.059 in
Cage Material Phenolic
O.D. 110 mm
Origin Single Row Angular Contact
Inner Ring Width 27 mm
Dynamic Load Rating 17000 lbf
Contact Angle 25°
Outer Ring Width 27 mm
Seal Type Unsealed
Material Steel
Precision Level Extra Precision (ABEC 7)
Lubricant Oil Preservative
Bore Type Round Bore, Metric Type
O.D. Type Straight
Bearing Type Single Row Angular Contact
Radial Internal Clearance Specification Normal Clearance
Bearing Arrangement Universal
Weight 4.81 LB
EAN or UPC 87796071636
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