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