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Single Row Inner Ring

NU313RC3FY

Single Row Inner Ring
Item #102115092
  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 in Overall Width
Single Row Inner Ring
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  • 2.56 in Inner Diameter
  • 5.51 in Outer Diameter
  • 1.3 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
O.D. 5.51 in, 140 mm
Operating Temperature [Min] -65.2 ˚F
Operating Temperature [Max] 249.8 ˚F
Self Aligning No
End Type Open End
I.D. 2.56 in, 65 mm
Fillet Radius 0.08 in, 2 mm
Speed (Max) Grease 4300 rpm
Bearing Design Removable Inner Ring – Straight
Precision Ground Yes
Overall Width 1.3 in, 33 mm
Series 300
No. of Rows Single
Origin Cylindrical Radial
Cage Material Brass
Oil Hole w/o Oil Hole
Lubricant Rust Preventative
Capacity High Capacity
Tolerance Iso Class 0 (RBEC 1)
Relubricatable No
Cage Type Machined
Enclosure Open
Static Load Rating 191 kN
Internal Clearance C3
O.D. Type Straight
Component Assembly
Precision Class P0
Radial Internal Clearance C3
Dynamic Load Rating 226 kN
Radial Internal Clearance Specification Greater Than Normal Clearance
Speed (Max) Oil 5700 rpm
Bore Type Round
Rolling Element Cylindrical Roller
Weight 5.081 LB
EAN or UPC 605790151644
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