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Single Row Inner Ring

NU309RC3TY

Single Row Inner Ring
Item #102114519
  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 in Overall Width
Single Row Inner Ring
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  • 1.77 in Inner Diameter
  • 3.94 in Outer Diameter
  • 0.98 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
Oil Hole w/o Oil Hole
Enclosure Open
Operating Temperature [Max] 249.8 ˚F
Cage Material Brass/Bronze
Self Aligning No
Series 300
No. of Rows 1
Precision Ground Yes
Operating Temperature [Min] -65.2 ˚F
Dynamic Load Rating 122 kN
Lubricant Rust Preventative
Bearing Design Removable Inner Ring – Straight
Rolling Element Cylindrical Roller
Bore Type Round Bore, Metric Type
Precision Class P0
Internal Clearance C3
Speed (Max) Grease 6100 rpm
O.D. Type Straight
Speed (Max) Oil 8200 rpm
Radial Internal Clearance C3
Relubricatable No
Fillet Radius 0.06 in, 1.5 mm
Tolerance Iso Class 0 (RBEC 1)
Cage Type Window
I.D. 45 mm
End Type Open End
Overall Width 0.98 in, 25 mm
Component Assembly
Capacity High Capacity
O.D. 100 mm
Origin Cylindrical Radial
Static Load Rating 98.3 kN
Weight 1.905 LB
EAN or UPC 605790151361
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