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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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    Shipment Options
  • 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
Self Aligning No
I.D. 3.54 in, 90 mm
Tolerance Iso Class 0 (RBEC 1)
Operating Temperature [Min] -65.2 ˚F
Relubricatable No
Overall Width 1.69 in, 43 mm
Oil Hole w/o Oil Hole
Rolling Element Cylindrical Roller
Lubricant Rust Preventative
No. of Rows Single
Radial Internal Clearance C3
Fillet Radius 0.1 in, 2.5 mm
Bearing Design Removable Inner Ring – Straight
Speed (Max) Grease 3100 rpm
Cage Type Machined
Precision Ground Yes
Operating Temperature [Max] 249.8 ˚F
Static Load Rating 355 kN
Bore Type Round
O.D. Type Straight
Internal Clearance C3
Radial Internal Clearance Specification Greater Than Normal Clearance
Capacity High Capacity
Origin Cylindrical Radial
Component Assembly
Precision Class P0
Enclosure Open
Series 300
O.D. 7.48 in, 190 mm
End Type Open End
Speed (Max) Oil 4100 rpm
Dynamic Load Rating 395 kN
Weight 12.034 LB
EAN or UPC 605790151934
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