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