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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9140WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #103168582
  • 200 mm ID x 310 mm OD x 51 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • Medium Preload
  • Duplex Set
Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
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    Shipment Options
  • 200 mm ID x 310 mm OD x 51 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 Arrangement Universal
Bearing Type Single Row Angular Contact
I.D. 200 mm
Origin Single Row Angular Contact
Contact Angle 15°
Limiting Speed - Grease 3760 rpm
Preload Level Medium
No. in Set Duplex Set
Precision Level Extra Precision (ABEC 7)
Static Load Rating [Max] 76500 lbf
Dynamic Load Rating 67000 lbf
Seal Material None
O.D. 310 mm
Enclosure Open
Inner Ring Width 51 mm
Bore Type Round Bore, Metric Type
Seal Type Unsealed
Outer Ring Width 51 mm
Lubricant Oil Preservative
Radial Internal Clearance Specification Normal Clearance
Ball Material Steel
Material Steel
O.D. Type Straight
Fillet Radius 0.079 in
Cage Material Phenolic
Weight 53.56 LB
EAN or UPC 87796073371
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