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Single Row Inner Ring

NU315RC3FY

Single Row Inner Ring
Item #102115291
  • 2.95 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.46 in Overall Width
Single Row Inner Ring
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  • 2.95 in Inner Diameter
  • 6.3 in Outer Diameter
  • 1.46 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. Type Straight
Cage Type Machined
Capacity High Capacity
Precision Class P0
Origin Cylindrical Radial
Relubricatable No
Cage Material Brass/Bronze
Component Assembly
Lubricant Rust Preventative
No. of Rows 1
Speed (Max) Oil 5000 rpm
O.D. 160 mm
Dynamic Load Rating 300 kN
Static Load Rating 263 kN
Internal Clearance C3
I.D. 75 mm
Bearing Design Removable Inner Ring – Straight
Bore Type Round Bore, Metric Type
Operating Temperature [Max] 249.8 ˚F
Series 300
Overall Width 1.46 in, 37 mm
Precision Ground Yes
Speed (Max) Grease 3700 rpm
Fillet Radius 0.08 in, 2 mm
Oil Hole w/o Oil Hole
End Type Open End
Tolerance Iso Class 0 (RBEC 1)
Radial Internal Clearance C3
Operating Temperature [Min] -65.2 ˚F
Self Aligning No
Rolling Element Cylindrical Roller
Enclosure Open
Radial Internal Clearance Specification Greater Than Normal Clearance
Weight 7.413 LB
EAN or UPC 605790151729
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