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