Smooth operation under heavy loads
- High radial capacity: You handle heavy radial loads effortlessly thanks to the optimized cylindrical roller construction.
- Simple separable assembly: The separable design of the Skf NU 311 ECP/C3 makes mounting and maintenance far more convenient.
- Accommodates axial displacement: The flangeless inner ring allows you to smoothly absorb shaft expansion during high-temperature operation.
With the Skf nu 311 ECP/C3 single row cylindrical roller bearing, you ensure reliable operation under heavy radial loads and high speeds. Featuring dimensions of 55 x 120 x 29 mm, this bearing provides increased C3 radial internal clearance to accommodate thermal shaft expansion without binding. The nu design, with two flanges on the outer ring and a flangeless inner ring, allows smooth axial displacement in both directions. Its lightweight reinforced polyamide cage reduces friction and ensures quiet running. In addition, the separable construction makes mounting and maintenance on electric motors, gearboxes, and industrial machinery fast and practical.
Product description
Single row cylindrical roller bearings are designed to accommodate high radial loads in combination with high speeds. Having two integral flanges on the outer ring and no flanges on the inner ring, NU design bearings can accommodate axial displacement in both directions. An important feature is the separable design, which facilitates mounting and enables the bearing components to be interchanged.
- High radial load carrying capacity
- Low friction
- Long service life
- Accommodate axial displacement in both directions
- Separable design