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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
Self Aligning No
Dynamic Load Rating 25.1 kN
Radial Internal Clearance Specification Normal Clearance
Precision Ground Yes
Rolling Element Needle Roller
No. of Rows 1
Bearing Design Removable Inner Ring – Straight
Outer Ring Width 0.67 in, 17 mm
Radial Internal Clearance Normal
End Type Open End
Overall Width 0.67 in, 17 mm
Capacity Standard Capacity
Inner Ring O.D. 32 mm
Operating Temperature [Min] -22 ˚F
O.D. Type Straight
Bore Type Round Bore, Metric Type
Relubricatable No
Cage Type Riveted
Series NA4900
Limiting Speed - Oil 14000 rpm
Fillet Radius 0.3 in
Precision Class ABEC 1
Static Load Rating 33.8 kN
O.D. 45 mm
Oil Hole w/Oil Hole
Operating Temperature [Max] 230 ˚F
Enclosure Open
Bearing Material High Carbon Chrome Steel
Relubrication Feature No
Speed (Max) Oil 14000 rpm
Lubricant Rust Preventative
Speed (Max) Grease 9000 rpm
Origin Needle Radial
Cage Material Steel
Component Assembly
I.D. 28 mm
Tolerance Iso Class 0 (RBEC 1)
Weight 0.74 LB
EAN or UPC 605790200786
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