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