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