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