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