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Needle Roller Bearing w/Inner Ring

NA4903

Needle Roller Bearing w/Inner Ring
Item #101712088
  • 0.67 in Inner Diameter
  • 1.18 in Outer Diameter
  • 0.51 in Overall Width
Needle Roller Bearing w/Inner Ring
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    Shipment Options
  • 0.67 in Inner Diameter
  • 1.18 in Outer Diameter
  • 0.51 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Limiting Speed - Oil 20000 rpm
Overall Width 0.51 in, 13 mm
Component Assembly
Operating Temperature [Max] 230 ˚F
Outer Ring Width 0.51 in, 13 mm
Radial Internal Clearance Specification Normal Clearance
Operating Temperature [Min] -22 ˚F
Cage Type Riveted
Inner Ring O.D. 22 mm
Bearing Design Removable Inner Ring – Straight
Rolling Element Needle Roller
I.D. 17 mm
Oil Hole w/Oil Hole
Speed (Max) Grease 13000 rpm
Relubrication Feature No
Precision Ground Yes
Bearing Material High Carbon Chrome Steel
Series NA4900
O.D. 30 mm
Origin Needle Radial
Radial Internal Clearance Normal
Lubricant Rust Preventative
Cage Material Steel
Self Aligning No
Enclosure Open
Dynamic Load Rating 12.2 kN
Static Load Rating 16.4 kN
End Type Open End
No. of Rows 1
Fillet Radius 0.3 in
Tolerance Iso Class 0 (RBEC 1)
Bore Type Round Bore, Metric Type
Capacity Standard Capacity
Speed (Max) Oil 20000 rpm
Precision Class ABEC 1
O.D. Type Straight
Relubricatable No
Weight 0.11 LB
EAN or UPC 605790217869
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