In addition to standard design SNL housings, a number of variants are also available. Variants include housings made of different materials, different bearing seat tolerance classes and modifications for special applications.
Housing materialFor applications where extra strength is needed, SNL housings are also available in spheroidal graphite cast iron.
Bearing seat toleranceSNL housings can be supplied with different bearing seat tolerance classes, e.g. for applications prone to vibration, with rotating outer ring load or for applications operating at high temperatures.
For additional information, contact the SKF application engineering service.