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