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Needle Roller Bearing w/Inner Ring

NA4902

Needle Roller Bearing w/Inner Ring
Item #101670995
  • 0.59 in Inner Diameter
  • 1.1 in Outer Diameter
  • 0.51 in Overall Width
Needle Roller Bearing w/Inner Ring
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    Shipment Options
  • 0.59 in Inner Diameter
  • 1.1 in Outer Diameter
  • 0.51 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Speed (Max) Oil 22000 rpm
Self Aligning No
Relubricatable No
Precision Ground Yes
O.D. Type Straight
No. of Rows 1
Bearing Material High Carbon Chrome Steel
Precision Class ABEC 1
Inner Ring O.D. 20 mm
Cage Material Steel
O.D. 28 mm
Cage Type Riveted
Rolling Element Needle Roller
Capacity Standard Capacity
Series NA4900
Fillet Radius 0.3 in
Dynamic Load Rating 11.8 kN
Origin Needle Radial
Speed (Max) Grease 14000 rpm
Oil Hole w/Oil Hole
I.D. 15 mm
Component Assembly
Radial Internal Clearance Specification Normal Clearance
Enclosure Open
Outer Ring Width 0.51 in, 13 mm
Tolerance Iso Class 0 (RBEC 1)
Static Load Rating 15.3 kN
Radial Internal Clearance Normal
Overall Width 0.51 in, 13 mm
End Type Open End
Bore Type Round Bore, Metric Type
Lubricant Rust Preventative
Limiting Speed - Oil 22000 rpm
Bearing Design Removable Inner Ring – Straight
Relubrication Feature No
Operating Temperature [Max] 230 ËšF
Operating Temperature [Min] -22 ËšF
Weight 2.76 LB
EAN or UPC 605790213366
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