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