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Single Row Inner Ring

NU311RC3FY

Single Row Inner Ring
Item #102114094
  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.14 in Overall Width
Single Row Inner Ring
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  • 2.17 in Inner Diameter
  • 4.72 in Outer Diameter
  • 1.14 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
Radial Internal Clearance Specification Greater Than Normal Clearance
Static Load Rating 43 kN
Lubricant Rust Preventative
Component Assembly
Cage Type Machined
Operating Temperature [Max] 249.8 ˚F
Speed (Max) Oil 6700 rpm
Bore Type Round Bore, Metric Type
Dynamic Load Rating 172 kN
Self Aligning No
Speed (Max) Grease 5100 rpm
Operating Temperature [Min] -65.2 ˚F
Enclosure Open
Internal Clearance C3
Precision Class P0
Fillet Radius 0.08 in, 2 mm
Origin Cylindrical Radial
I.D. 55 mm
Oil Hole w/o Oil Hole
Series 300
No. of Rows 1
Relubricatable No
Tolerance Iso Class 0 (RBEC 1)
End Type Open End
O.D. 120 mm
Bearing Design Removable Inner Ring – Straight
O.D. Type Straight
Capacity High Capacity
Overall Width 1.14 in, 29 mm
Precision Ground Yes
Radial Internal Clearance C3
Rolling Element Cylindrical Roller
Cage Material Brass/Bronze
Weight 3.299 LB
EAN or UPC 605790151460
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