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Steel Super Precision Angular Contact Ball Bearing

2MM9105WI DUL

Steel Super Precision Angular Contact Ball Bearing
Item #101020658
  • 0.984 in Inner Diameter
  • 1.85 in Outer Diameter
  • Super Precision
  • 0.945 in Overall Width
  • Cylindrical OD
Steel Super Precision Angular Contact Ball Bearing
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    Shipment Options
  • 0.984 in Inner Diameter
  • 1.85 in Outer Diameter
  • Super Precision
  • 0.945 in Overall Width
  • Cylindrical OD

applications

  • High speed grinding
  • High speed boring and milling
  • Precision vertical and horizontal milling spindles
  • High speed routing

features

  • ABEC 9/ISO P2 axial running tolerances for higher accuracy
  • Non-critical features manufactured to ABEC 7/ISO P4 tolerances for cost effectiveness
  • 15 degree initial contact angle for high degree of rigidity in both axial and radial directions and low operating temperatures
  • Clean steel supports longer service life
O.D. Type Straight
Bearing Type Single Row Angular Contact
Radial Internal Clearance Specification Normal Clearance
Cage Material Phenolic
Bore Type Round Bore, Metric Type
Fillet Radius 0.024 in
Preload Level Light
Origin Single Row Angular Contact
Material Steel
Bearing Arrangement Universal
Seal Type Unsealed
Universally (Flush) Ground Yes
O.D. 47.0000 mm
Limiting Speed - Grease 24700 rpm
Limiting Speed - Oil 42000 rpm
Rolling Element Material Steel
I.D. 25 mm
Precision Level Extra Precision (ABEC 7)
Lubricant Oil Preservative
Dynamic Load Rating 2,900.00 lbf
Seal Material None
Contact Angle 15°
Static Load Rating [Max] 1,660.00 lbf
Bearing Material Steel
Ball Material Steel
Cage Type Machined Window
Inner Ring Width 12 mm
No. in Set Duplex Set
Outer Ring Width 12 mm
Enclosure Open
Inch/Metric Metric
No. of Rows 2
Filling Slot No
Precision Class ABEC Class 7/9
Overall Width 0.945 in, 24 mm
Rolling Element Ball
Fillet Radius Cone 0.024 in, 0.61 mm
Closure Type Open
Relubricatable No
Weight 0.37 LB
EAN or UPC 87796072060
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