SKF® NU 311 ECJ NU Series Cylindrical Roller Bearing With Cage, 55 mm Dia Bore, 120 mm OD, 1 Row, 29 mm W, 156 kN Dynamic/143 kN Static Load

NU 311 ECJ MFG #: NU 311 ECJ
$382.61 / EA
Non-Stock Item
SKF® NU 311 ECJ NU Series Cylindrical Roller Bearing With Cage, 55 mm Dia Bore, 120 mm OD, 1 Row, 29 mm W, 156 kN Dynamic/143 kN Static Load
  • Manufacturer: SKF
  • Request For Quote: No
  • Series: NU Series
  • Bore Diameter: 55 mm
  • Outside Diameter: 120 mm
  • Number of Rows: 1
  • Width: 29 mm
  • Closure Type: Open
  • Load Capacity: 156 kN Dynamic/143 kN Static
  • Bearing Material: Steel
  • Cage Material: Stamped Steel
  • Maximum Speed: 7000 rpm Limiting/6000 rpm Reference
  • Brand: SKF®
SKF® Cylindrical Roller Bearing, Series: NU Series, 55 mm Bore Dia, 120 mm Outside Dia, 1 Row, 29 mm Width, Open Closure, 156 kN Dynamic/143 kN Static, Steel Bearing, Stamped Steel Cage, 7000 rpm Limiting/6000 rpm Reference Maximum
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  • The separable components of SKF® cylindrical roller bearings are interchangeable, this facilitates m
  • Long service life - the logarithmic roller profile reduces edge stresses at the roller/raceway conta
  • Low friction - the open flange design together with the roller end design and surface finish, promot
  • High speed capability - the cage designs are suitable for high speeds, rapid accelerations and peak
  • Enhanced operational reliability - the surface finish on the contact surfaces of the rollers and rac
The separable components of SKF® cylindrical roller bearings are interchangeable, this facilitates mounting and dismounting, as well as maintenance inspections
Long service life - the logarithmic roller profile reduces edge stresses at the roller/raceway contact and sensitivity to misalignment and shaft deflection
Low friction - the open flange design together with the roller end design and surface finish, promote lubricant film formation resulting in lower friction and higher axial load carrying capacity
High speed capability - the cage designs are suitable for high speeds, rapid accelerations and peak loads
Enhanced operational reliability - the surface finish on the contact surfaces of the rollers and raceways supports the formation of a hydrodynamic lubricant film