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Needle Roller Bearing w/Inner Ring

NA4903A.2RS

Needle Roller Bearing w/Inner Ring
Item #101657280
  • 0.67 in Inner Diameter
  • 1.18 in Outer Diameter
  • 0.55 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
  • 0.55 in Overall Width

features

  • HJ" calls out the inch series
Precision Ground Yes
End Type Open End
Bearing Material High Carbon Chrome Steel
Component Assembly
Inner Ring O.D. 22 mm
Dynamic Load Rating 10.1 kN
Rolling Element Needle Roller
Inner Ring Width 0.55 in, 14 mm
I.D. 17 mm
Outer Ring Width 0.51 in, 13 mm
Bore Type Round Bore, Metric Type
Precision Class ABEC 1
O.D. 30 mm
Lubricant Grease
Static Load Rating 12.8 kN
Capacity Standard Capacity
Cage Type Riveted
Operating Temperature [Max] 230 ËšF
Fillet Radius 0.3 in
Overall Width 0.55 in, 14 mm
Speed (Max) Grease 8800 rpm
Self Aligning No
No. of Rows 1
Radial Internal Clearance Specification Normal Clearance
Radial Internal Clearance Normal
Operating Temperature [Min] -22 ËšF
Bearing Design Removable Inner Ring – Straight
Oil Hole w/Oil Hole
Origin Needle Radial
Relubricatable No
Enclosure Double Sealed
Series NA4900
Tolerance Iso Class 0 (RBEC 1)
Relubrication Feature No
O.D. Type Straight
Cage Material Steel
Limiting Speed - Oil 7500 rpm
Weight 2.04 LB
EAN or UPC 605790196393
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