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NTN Bearing Corp.RNA5903

RNA5903

Machined Ring Needle Roller Bearing
Item #104258445
  • Machined Bearing w/o Inner Ring Bearing Design
  • Single Row
  • 22 mm Inside Diameter
  • 30 mm Outside Diameter
  • 18 mm Width
NTN Bearing Corp.RNA5903
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    Shipment Options
  • Machined Bearing w/o Inner Ring Bearing Design
  • Single Row
  • 22 mm Inside Diameter
  • 30 mm Outside Diameter
  • 18 mm Width

features

  • Inch and metric
  • Without inner rings
  • Ground raceways with ribs
  • Cage guided rollers
Inscribed Circle Dia. 22
End Type Open End
Fillet Radius 0.3 mm
Precision Ground Yes
Static Load Rating [Max] 4900 lbf
Bearing Design Machined Bearing w/o Inner Ring
Enclosure Open
Precision Level ISO Class 0
Self Aligning No
Dynamic Load Rating 3400 lbf
Oil Hole w/Oil Hole
Inch/Metric Metric
Cage Material Steel
Material High Carbon Chrome Steel
Limiting Speed 18000 rpm
I.D. 22 mm
O.D. 30 mm
Roller Type Needle
Inscribed Circle Diameter Tolerance 0.033/0.02 mm
Temperature Range [Min] -40 °F
Origin Needle Radial
Limiting Speed - Grease 12000 rpm
Temperature Range [Max] 250 °F
Weight 1.243 LB
EAN or UPC 4547359172478
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