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