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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
Cage Material Brass/Bronze
O.D. 190 mm
Series 300
Static Load Rating 355 kN
Tolerance Iso Class 0 (RBEC 1)
Overall Width 1.69 in, 43 mm
Operating Temperature [Min] -65.2 ˚F
Precision Ground Yes
Radial Internal Clearance C3
O.D. Type Straight
Speed (Max) Oil 4100 rpm
Precision Class P0
Internal Clearance C3
I.D. 90 mm
Cage Type Machined
Self Aligning No
Speed (Max) Grease 3100 rpm
Bearing Design Removable Inner Ring – Straight
Oil Hole w/o Oil Hole
Enclosure Open
Operating Temperature [Max] 249.8 ˚F
Dynamic Load Rating 395 kN
Origin Cylindrical Radial
Component Assembly
End Type Open End
Relubricatable No
Rolling Element Cylindrical Roller
Radial Internal Clearance Specification Greater Than Normal Clearance
No. of Rows 1
Bore Type Round Bore, Metric Type
Capacity High Capacity
Fillet Radius 0.1 in, 2.5 mm
Lubricant Rust Preventative
Weight 12.034 LB
EAN or UPC 605790151934
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