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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

3MM9114WI DUM

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101020856
  • 70 mm ID x 110 mm OD x 20 mm Wide
  • Extra Precision (ABEC 7)
  • 25° Contact Angle
  • Medium Preload
  • Duplex Set
Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
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    Shipment Options
  • 70 mm ID x 110 mm OD x 20 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°
Outer Ring Width 20 mm
Precision Level Extra Precision (ABEC 7)
Preload Level Medium
O.D. Type Straight
Seal Type Unsealed
Seal Material None
Inner Ring Width 20 mm
Ball Material Steel
Origin Single Row Angular Contact
Material Steel
Bearing Arrangement Universal
No. in Set Duplex Set
Lubricant Oil Preservative
Bore Type Round Bore, Metric Type
Enclosure Open
Dynamic Load Rating 10800 lbf
Cage Material Phenolic
Limiting Speed - Grease 9520 rpm
Bearing Type Single Row Angular Contact
Fillet Radius 0.039 in
I.D. 70 mm
Static Load Rating [Max] 7500 lbf
O.D. 110 mm
Radial Internal Clearance Specification Normal Clearance
Weight 2.74 LB
EAN or UPC 87796072763
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