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Medium 2MM300WI & 3MM300WI Series Ball Bearing

2MM312WI DUM

Medium 2MM300WI & 3MM300WI Series Ball Bearing
Item #101020645
  • 60 mm ID x 130 mm OD x 31 mm Wide
  • Extra Precision (ABEC 7)
  • 15° 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)
  • 15° Contact Angle
  • Medium Preload
  • Duplex Set

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing
Bearing Type Single Row Angular Contact
No. in Set Duplex Set
Inner Ring Width 31 mm
Bearing Arrangement Universal
Cage Material Phenolic
Material Steel
Seal Type Unsealed
Seal Material None
Enclosure Open
Contact Angle 15°
Origin Single Row Angular Contact
Outer Ring Width 31 mm
Precision Level Extra Precision (ABEC 7)
Lubricant Oil Preservative
Fillet Radius 0.079 in
I.D. 60 mm
O.D. 130 mm
Bore Type Round Bore, Metric Type
O.D. Type Straight
Radial Internal Clearance Specification Normal Clearance
Static Load Rating [Max] 14300 lbf
Ball Material Steel
Dynamic Load Rating 23200 lbf
Limiting Speed - Grease 10300 rpm
Preload Level Medium
Weight 7.73 LB
EAN or UPC 87796071711
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