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Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing

2MM9104WI

Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
Item #101922171
  • 20 mm ID x 42 mm OD x 12 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • No Preload
  • Single Bearing
Extra-Light 2MM9100WI & 3MM9100WI Series Ball Bearing
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    Shipment Options
  • 20 mm ID x 42 mm OD x 12 mm Wide
  • Extra Precision (ABEC 7)
  • 15° Contact Angle
  • No Preload
  • Single Bearing

applications

  • High speed boring and milling
  • High speed grinding
  • Precision vertical and horizontal milling spindles
  • High speed routing
O.D. Type Straight
Material Steel
Ball Material Steel
I.D. 20 mm
Radial Internal Clearance Specification Normal Clearance
Origin Single Row Angular Contact
Fillet Radius 0.024 in
Bearing Arrangement Universal
Cage Material Phenolic
Inner Ring Width 12 mm
Precision Level Extra Precision (ABEC 7)
Seal Type Unsealed
Seal Material None
No. in Set Single Bearing
Limiting Speed - Grease 33700 rpm
Lubricant Oil Preservative
Static Load Rating [Max] 1340 lbf
Enclosure Open
Dynamic Load Rating 2600 lbf
Bore Type Round Bore, Metric Type
O.D. 42 mm
Bearing Type Single Row Angular Contact
Outer Ring Width 12 mm
Contact Angle 15°
Preload Level None
Weight 0.151 LB
EAN or UPC 87796071896
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