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Needle Roller Bearing w/Inner Ring

NA6903A

Needle Roller Bearing w/Inner Ring
Item #101670462
  • 0.67 in Inner Diameter
  • 1.18 in Outer Diameter
  • 0.91 in Overall Width
Needle Roller Bearing w/Inner Ring
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    Shipment Options
  • 0.67 in Inner Diameter
  • 1.18 in Outer Diameter
  • 0.91 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Outer Ring Width 0.91 in, 23 mm
Bearing Material High Carbon Chrome Steel
Bore Type Round Bore, Metric Type
Operating Temperature [Min] -22 ˚F
Operating Temperature [Max] 230 ˚F
Relubricatable No
Cage Type Riveted
Oil Hole w/Oil Hole
O.D. 30 mm
End Type Open End
Self Aligning No
Speed (Max) Grease 13000 rpm
Radial Internal Clearance Specification Normal Clearance
Precision Ground Yes
Series NA6900
Cage Material Steel
I.D. 17 mm
Bearing Design Removable Inner Ring – Straight
Radial Internal Clearance Normal
Component Assembly
O.D. Type Straight
No. of Rows 1
Lubricant Rust Preventative
Capacity Standard Capacity
Relubrication Feature No
Limiting Speed - Oil 20000 rpm
Enclosure Open
Rolling Element Needle Roller
Inner Ring O.D. 22 mm
Fillet Radius 0.3 in
Static Load Rating 30.6 kN
Origin Needle Radial
Inner Ring Width 0.91 in, 23 mm
Precision Class ABEC 1
Speed (Max) Oil 20000 rpm
Dynamic Load Rating 19.8 kN
Overall Width 0.91 in, 23 mm
Tolerance Iso Class 0 (RBEC 1)
Weight 0.63 LB
EAN or UPC 605790204906
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