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