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Medium 2MM300WI & 3MM300WI Series Ball Bearing

3MM310WI DUM

Medium 2MM300WI & 3MM300WI Series Ball Bearing
Item #101020830
  • 50 mm ID x 110 mm OD x 27 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Medium 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
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Static Load Rating [Max] 10000 lbf
Outer Ring Width 27 mm
O.D. Type Straight
Radial Internal Clearance Specification Normal Clearance
Seal Material None
Cage Material Phenolic
Fillet Radius 0.059 in
O.D. 110 mm
Bearing Arrangement Universal
Precision Level Extra Precision (ABEC 7)
Inner Ring Width 27 mm
I.D. 50 mm
Preload Level Medium
Lubricant Oil Preservative
Ball Material Steel
Material Steel
Bore Type Round Bore, Metric Type
Enclosure Open
Bearing Type Single Row Angular Contact
Origin Single Row Angular Contact
No. in Set Duplex Set
Seal Type Unsealed
Limiting Speed - Grease 10800 rpm
Contact Angle 25°
Dynamic Load Rating 17000 lbf
Weight 4.81 LB
EAN or UPC 87796071643
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