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