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