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Single Row Inner Ring

NU318RC3FY

Single Row Inner Ring
Item #102113164
  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Overall Width
Single Row Inner Ring
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  • 3.54 in Inner Diameter
  • 7.48 in Outer Diameter
  • 1.69 in Overall Width

features

  • Best used for high radial load applications
  • Made from premium high carbon, high chromium Japanese steel
  • Machined Brass (FY), Polymer (TVP,AG) and Steel Cages (no call out) are available
  • Optional rib constructions available (NU, NJ, NUP styles)
  • Maximum capacity option (E) is available on most sizes
Component Assembly
Oil Hole w/o Oil Hole
O.D. Type Straight
Internal Clearance C3
Operating Temperature [Max] 249.8 ˚F
O.D. 190 mm
Precision Ground Yes
Dynamic Load Rating 395 kN
Speed (Max) Oil 4100 rpm
Fillet Radius 0.1 in, 2.5 mm
Overall Width 1.69 in, 43 mm
Radial Internal Clearance C3
I.D. 90 mm
Operating Temperature [Min] -65.2 ˚F
Capacity High Capacity
End Type Open End
Self Aligning No
Cage Material Brass/Bronze
Radial Internal Clearance Specification Greater Than Normal Clearance
Rolling Element Cylindrical Roller
Series 300
Relubricatable No
No. of Rows 1
Precision Class P0
Cage Type Machined
Bore Type Round Bore, Metric Type
Tolerance Iso Class 0 (RBEC 1)
Enclosure Open
Bearing Design Removable Inner Ring – Straight
Lubricant Rust Preventative
Speed (Max) Grease 3100 rpm
Static Load Rating 355 kN
Origin Cylindrical Radial
Weight 12.034 LB
EAN or UPC 605790151934
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