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Needle Roller Bearing w/Inner Ring

NA6912A

Needle Roller Bearing w/Inner Ring
Item #101649322
  • 2.36 in Inner Diameter
  • 3.35 in Outer Diameter
  • 1.77 in Overall Width
Needle Roller Bearing w/Inner Ring
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  • 2.36 in Inner Diameter
  • 3.35 in Outer Diameter
  • 1.77 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Cage Type Riveted
Precision Class ABEC 1
Series NA6900
I.D. 60 mm
Lubricant Rust Preventative
Dynamic Load Rating 99.3 kN
O.D. Type Straight
Capacity Standard Capacity
Self Aligning No
End Type Open End
Overall Width 1.77 in, 45 mm
Limiting Speed - Oil 6400 rpm
Operating Temperature [Max] 230 ˚F
Speed (Max) Grease 4100 rpm
Static Load Rating 189 kN
Origin Needle Radial
Oil Hole w/Oil Hole
Speed (Max) Oil 6400 rpm
O.D. 85 mm
No. of Rows 2
Inner Ring Width 1.77 in, 45 mm
Bearing Material High Carbon Chrome Steel
Fillet Radius 1 in
Bore Type Round Bore, Metric Type
Operating Temperature [Min] -22 ˚F
Relubricatable No
Outer Ring Width 1.77 in, 45 mm
Bearing Design Removable Inner Ring – Straight
Component Assembly
Radial Internal Clearance Specification Normal Clearance
Tolerance Iso Class 0 (RBEC 1)
Enclosure Open
Relubrication Feature No
Rolling Element Needle Roller
Inner Ring O.D. 68 mm
Radial Internal Clearance Normal
Cage Material Steel
Precision Ground Yes
Weight 1.765 LB
EAN or UPC 605790217920
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