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