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