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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
Speed (Max) Grease 4100 rpm
Dynamic Load Rating 99.3 kN
Series NA6900
Relubricatable No
Capacity Standard Capacity
Operating Temperature [Max] 230 ˚F
Oil Hole w/Oil Hole
End Type Open End
Rolling Element Needle Roller
Precision Class ABEC 1
Precision Ground Yes
Component Assembly
Bore Type Round Bore, Metric Type
Bearing Material High Carbon Chrome Steel
Inner Ring O.D. 68 mm
Radial Internal Clearance Specification Normal Clearance
Overall Width 1.77 in, 45 mm
O.D. 85 mm
Self Aligning No
Enclosure Open
Tolerance Iso Class 0 (RBEC 1)
Origin Needle Radial
Lubricant Rust Preventative
Cage Material Steel
O.D. Type Straight
I.D. 60 mm
No. of Rows 2
Speed (Max) Oil 6400 rpm
Relubrication Feature No
Operating Temperature [Min] -22 ˚F
Static Load Rating 189 kN
Bearing Design Removable Inner Ring – Straight
Inner Ring Width 1.77 in, 45 mm
Fillet Radius 1 in
Limiting Speed - Oil 6400 rpm
Radial Internal Clearance Normal
Outer Ring Width 1.77 in, 45 mm
Weight 1.765 LB
EAN or UPC 605790217920
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