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Needle Roller Bearing w/Inner Ring

NA4904ARS

Needle Roller Bearing w/Inner Ring
Item #101670475
  • 0.79 in Inner Diameter
  • 1.46 in Outer Diameter
  • 0.71 in Overall Width
Needle Roller Bearing w/Inner Ring
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    Shipment Options
  • 0.79 in Inner Diameter
  • 1.46 in Outer Diameter
  • 0.71 in Overall Width

features

  • HJ" calls out the inch series
Dynamic Load Rating 18.5 kN
Series NA4900
Cage Type Riveted
Bore Type Round Bore, Metric Type
O.D. Type Straight
Operating Temperature [Max] 230 ËšF
Inner Ring Width 0.71 in, 18 mm
Component Assembly
Relubricatable No
Capacity Standard Capacity
Precision Class ABEC 1
Bearing Design Removable Inner Ring – Straight
Origin Needle Radial
Enclosure Single Seal
O.D. 37 mm
Relubrication Feature No
Rolling Element Needle Roller
Outer Ring Width 0.67 in, 17 mm
Cage Material Steel
Inner Ring O.D. 25 mm
Static Load Rating 21.2 kN
Radial Internal Clearance Specification Normal Clearance
Oil Hole w/Oil Hole
Lubricant Grease
Precision Ground Yes
I.D. 20 mm
Radial Internal Clearance Normal
Self Aligning No
No. of Rows 1
Fillet Radius 0.3 in
Bearing Material High Carbon Chrome Steel
Limiting Speed - Oil 6700 rpm
Speed (Max) Grease 7800 rpm
End Type Open End
Operating Temperature [Min] -22 ËšF
Tolerance Iso Class 0 (RBEC 1)
Overall Width 0.71 in, 18 mm
Weight 0.05 LB
EAN or UPC 605790196409
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