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Double Row High Carbon Chrome Steel Inner Ring

NA6910A

Double Row High Carbon Chrome Steel Inner Ring
Item #101657282
  • 1.97 in Inner Diameter
  • 2.83 in Outer Diameter
  • 1.57 in Overall Width
Double Row High Carbon Chrome Steel Inner Ring
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  • 1.97 in Inner Diameter
  • 2.83 in Outer Diameter
  • 1.57 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Fillet Radius 0.6 in
O.D. Type Straight
No. of Rows 2
Cage Material Steel
Bearing Design Removable Inner Ring – Straight
Tolerance Iso Class 0 (RBEC 1)
Outer Ring Width 1.58 in, 40 mm
Dynamic Load Rating 75.7 kN
End Type Open End
Capacity Standard Capacity
Component Assembly
Speed (Max) Oil 7400 rpm
Radial Internal Clearance Specification Normal Clearance
Relubricatable No
Limiting Speed - Oil 7400 rpm
Oil Hole w/Oil Hole
Bearing Material High Carbon Chrome Steel
Inner Ring O.D. 58 mm
Cage Type Riveted
Inner Ring Width 1.58 in, 40 mm
Rolling Element Needle Roller
Operating Temperature [Max] 230 ˚F
Operating Temperature [Min] -22 ˚F
Relubrication Feature No
Enclosure Open
Speed (Max) Grease 4800 rpm
Bore Type Round Bore, Metric Type
Lubricant Rust Preventative
Series NA6900
Self Aligning No
Static Load Rating 144 kN
Radial Internal Clearance Normal
O.D. 72 mm
Precision Ground Yes
Overall Width 1.57 in, 40 mm
Precision Class ABEC 1
I.D. 50 mm
Origin Needle Radial
Weight 1.177 LB
EAN or UPC 605790192258
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