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Needle Roller Bearing w/Inner Ring

NA6904A

Needle Roller Bearing w/Inner Ring
Item #101657267
  • 0.79 in Inner Diameter
  • 1.46 in Outer Diameter
  • 1.18 in Overall Width
Needle Roller Bearing w/Inner Ring
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  • 0.79 in Inner Diameter
  • 1.46 in Outer Diameter
  • 1.18 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Enclosure Open
Cage Material Steel
Component Assembly
No. of Rows 1
Bearing Material High Carbon Chrome Steel
Series NA6900
Operating Temperature [Max] 230 ˚F
Inner Ring O.D. 25 mm
Tolerance Iso Class 0 (RBEC 1)
Oil Hole w/Oil Hole
Dynamic Load Rating 36.6 kN
Radial Internal Clearance Specification Normal Clearance
Bore Type Round Bore, Metric Type
Capacity Standard Capacity
Relubricatable No
Fillet Radius 0.3 in
Origin Needle Radial
Overall Width 1.18 in, 30 mm
Cage Type Riveted
O.D. 37 mm
Inner Ring Width 1.18 in, 30 mm
Precision Class ABEC 1
Relubrication Feature No
Static Load Rating 51 kN
Rolling Element Needle Roller
Limiting Speed - Oil 18000 rpm
Radial Internal Clearance Normal
Speed (Max) Grease 12000 rpm
End Type Open End
Speed (Max) Oil 18000 rpm
Lubricant Rust Preventative
Precision Ground Yes
Operating Temperature [Min] -22 ˚F
Outer Ring Width 1.18 in, 30 mm
I.D. 20 mm
Bearing Design Removable Inner Ring – Straight
Self Aligning No
O.D. Type Straight
Weight 2.5 LB
EAN or UPC 605790204913
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