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Single Row High Carbon Chrome Steel Inner Ring

NA49/28

Single Row High Carbon Chrome Steel Inner Ring
Item #101669545
  • 1.1 in Inner Diameter
  • 1.77 in Outer Diameter
  • 0.67 in Overall Width
Single Row High Carbon Chrome Steel Inner Ring
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    Shipment Options
  • 1.1 in Inner Diameter
  • 1.77 in Outer Diameter
  • 0.67 in Overall Width

features

  • Without ribs
  • Metric series
  • Ground raceways
Origin Needle Radial
Enclosure Open
Relubricatable No
Operating Temperature [Max] 230 ˚F
Dynamic Load Rating 25.1 kN
Series NA4900
Precision Ground Yes
Bore Type Round Bore, Metric Type
Bearing Material High Carbon Chrome Steel
Rolling Element Needle Roller
Cage Material Steel
Fillet Radius 0.3 in
Cage Type Riveted
Tolerance Iso Class 0 (RBEC 1)
I.D. 28 mm
Radial Internal Clearance Specification Normal Clearance
Lubricant Rust Preventative
Inner Ring O.D. 32 mm
Relubrication Feature No
Speed (Max) Oil 14000 rpm
Limiting Speed - Oil 14000 rpm
O.D. 45 mm
Component Assembly
Radial Internal Clearance Normal
Speed (Max) Grease 9000 rpm
O.D. Type Straight
Bearing Design Removable Inner Ring – Straight
No. of Rows 1
Self Aligning No
Outer Ring Width 0.67 in, 17 mm
End Type Open End
Operating Temperature [Min] -22 ˚F
Overall Width 0.67 in, 17 mm
Static Load Rating 33.8 kN
Oil Hole w/Oil Hole
Capacity Standard Capacity
Precision Class ABEC 1
Weight 0.74 LB
EAN or UPC 605790200786
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