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Steel Super Precision Angular Contact Ball Bearing

2MM9128WI CR DUH

Steel Super Precision Angular Contact Ball Bearing
Item #101767755
  • 5.512 in Inner Diameter
  • 8.268 in Outer Diameter
  • Super Precision
  • 2.598 in Overall Width
  • Cylindrical OD
Steel Super Precision Angular Contact Ball Bearing
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    Shipment Options
  • 5.512 in Inner Diameter
  • 8.268 in Outer Diameter
  • Super Precision
  • 2.598 in Overall Width
  • Cylindrical OD

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
Filling Slot No
Bearing Material Steel
Static Load Rating [Max] 28000 lbf
Radial Internal Clearance Specification Normal Clearance
Bearing Arrangement Universal
O.D. 210 mm
Dynamic Load Rating 32500 lbf
Inner Ring Width 33 mm
Contact Angle 15°
Seal Material None
I.D. 140 mm
Precision Level Extra Precision (ABEC 7)
Fillet Radius 0.079 in
Seal Type Unsealed
O.D. Type Straight
Enclosure Open
Universally (Flush) Ground Yes
Limiting Speed - Grease 5400 rpm
Ball Material Steel
Cage Material Phenolic
Lubricant Oil Preservative
Outer Ring Width 33 mm
Inch/Metric Metric
Material Steel
Rolling Element Material Steel
No. in Set Duplex Set
Bearing Type Single Row Angular Contact
Cage Type Machined Window
Preload Level Heavy
No. of Rows 2
Bore Type Round Bore, Metric Type
Relubricatable No
Precision Class ABEC Class 7/9
Rolling Element Ball
Fillet Radius Cone 0.079 in, 2.01 mm
Closure Type Open
Overall Width 2.598 in, 66 mm
Weight 15.24 LB
EAN or UPC 87796255142
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