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Medium 2MM300WI & 3MM300WI Series Ball Bearing

3MM312WI DUM

Medium 2MM300WI & 3MM300WI Series Ball Bearing
Item #101020832
  • 60 mm ID x 130 mm OD x 31 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
  • 60 mm ID x 130 mm OD x 31 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
Lubricant Oil Preservative
Fillet Radius 0.079 in
Contact Angle 25°
O.D. Type Straight
Static Load Rating [Max] 13700 lbf
Inner Ring Width 31 mm
No. in Set Duplex Set
Outer Ring Width 31 mm
Cage Material Phenolic
Limiting Speed - Grease 9070 rpm
Enclosure Open
Seal Material None
Material Steel
O.D. 130 mm
Bearing Type Single Row Angular Contact
Bore Type Round Bore, Metric Type
Bearing Arrangement Universal
Dynamic Load Rating 22400 lbf
Seal Type Unsealed
Radial Internal Clearance Specification Normal Clearance
I.D. 60 mm
Ball Material Steel
Origin Single Row Angular Contact
Precision Level Extra Precision (ABEC 7)
Weight 7.73 LB
EAN or UPC 87796071735
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