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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
Static Load Rating 30.6 kN
Inner Ring Width 0.91 in, 23 mm
Bearing Material High Carbon Chrome Steel
Cage Type Riveted
Speed (Max) Grease 13000 rpm
Relubricatable No
Outer Ring Width 0.91 in, 23 mm
Radial Internal Clearance Specification Normal Clearance
Oil Hole w/Oil Hole
Capacity Standard Capacity
Self Aligning No
No. of Rows 1
Precision Class ABEC 1
Precision Ground Yes
Rolling Element Needle Roller
O.D. 30 mm
Radial Internal Clearance Normal
Bearing Design Removable Inner Ring – Straight
Cage Material Steel
Series NA6900
End Type Open End
O.D. Type Straight
Overall Width 0.91 in, 23 mm
Operating Temperature [Min] -22 ˚F
Bore Type Round Bore, Metric Type
Enclosure Open
Component Assembly
Operating Temperature [Max] 230 ˚F
Relubrication Feature No
Tolerance Iso Class 0 (RBEC 1)
Dynamic Load Rating 19.8 kN
Origin Needle Radial
Lubricant Rust Preventative
Inner Ring O.D. 22 mm
Fillet Radius 0.3 in
Speed (Max) Oil 20000 rpm
I.D. 17 mm
Limiting Speed - Oil 20000 rpm
Weight 0.63 LB
EAN or UPC 605790204906
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