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