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