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Radial Needle Roller Bearing

NA4903-XL

Radial Needle Roller Bearing
Item #101981247
  • Radial Bearing Type
  • 17 mm Inner Diameter
  • 30 mm Outer Diameter
  • 13 mm Width
Radial Needle Roller Bearing
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    Shipment Options
  • Radial Bearing Type
  • 17 mm Inner Diameter
  • 30 mm Outer Diameter
  • 13 mm Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Inch/Metric Metric
Fillet Radius 0.0118 in
Static Load Rating [Max] 14600 N
Corner Radius [Min] 0.3 mm
Dynamic Load Rating 12400 N
Outer Ring Solid
Bearing Type Radial
End Type Open End
Bore Type Round Bore, Metric Type
Radial Internal Clearance Specification Normal Clearance
Limiting Speed 20000 rpm
O.D. 30 mm
Tolerance Iso Class 0 (RBEC 1)
Capacity Standard Capacity
Bearing Design Removable Inner Ring – Straight
Enclosure Open
Precision Ground Yes
Cage Material Steel
Radial Internal Clearance Normal
Oil Hole w/Oil Hole
Origin Needle Radial
I.D. 17 mm
Inner Ring O.D. 22 mm
Self Aligning No
Limiting Speed - Oil 21000 rpm
Weight 0.097 LB
EAN or UPC 4012802250961
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