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Needle Roller Bearing w/Inner Ring

NA4902A.2RS

Needle Roller Bearing w/Inner Ring
Item #101709815
  • 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

  • HJ" calls out the inch series
Oil Hole w/Oil Hole
Bearing Material High Carbon Chrome Steel
O.D. Type Straight
Static Load Rating 12 kN
Overall Width 0.51 in, 13 mm
Origin Needle Radial
Cage Type Riveted
Self Aligning No
I.D. 15 mm
End Type Open End
Series NA4900
Relubrication Feature No
Dynamic Load Rating 9.77 kN
O.D. 28 mm
Radial Internal Clearance Specification Normal Clearance
Tolerance Iso Class 0 (RBEC 1)
Rolling Element Needle Roller
Limiting Speed - Oil 8500 rpm
Component Assembly
Enclosure Double Sealed
Inner Ring O.D. 20 mm
Outer Ring Width 0.51 in, 13 mm
Operating Temperature [Max] 230 ˚F
Radial Internal Clearance Normal
Precision Ground Yes
Speed (Max) Grease 9700 rpm
No. of Rows 1
Relubricatable No
Lubricant Grease
Fillet Radius 0.3 in
Cage Material Steel
Capacity Standard Capacity
Operating Temperature [Min] -22 ˚F
Bore Type Round Bore, Metric Type
Bearing Design Removable Inner Ring – Straight
Inner Ring Width 0.55 in, 14 mm
Precision Class ABEC 1
Weight 1.78 LB
EAN or UPC 605790200793
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