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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
Speed (Max) Grease 13000 rpm
Precision Class ABEC 1
Lubricant Rust Preventative
Precision Ground Yes
Radial Internal Clearance Specification Normal Clearance
Series NA4900
Dynamic Load Rating 12.2 kN
Relubrication Feature No
Bore Type Round Bore, Metric Type
Rolling Element Needle Roller
Cage Material Steel
Operating Temperature [Max] 230 ˚F
Cage Type Riveted
Speed (Max) Oil 20000 rpm
Relubricatable No
Fillet Radius 0.3 in
Oil Hole w/Oil Hole
Bearing Material High Carbon Chrome Steel
Operating Temperature [Min] -22 ˚F
Bearing Design Removable Inner Ring – Straight
I.D. 17 mm
Outer Ring Width 0.51 in, 13 mm
O.D. Type Straight
O.D. 30 mm
Enclosure Open
Inner Ring O.D. 22 mm
Overall Width 0.51 in, 13 mm
Component Assembly
Tolerance Iso Class 0 (RBEC 1)
Self Aligning No
Radial Internal Clearance Normal
Capacity Standard Capacity
No. of Rows 1
Static Load Rating 16.4 kN
Origin Needle Radial
Limiting Speed - Oil 20000 rpm
End Type Open End
Weight 0.11 LB
EAN or UPC 605790217869
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