This element complements the SA-AL. It simplifies the use of the SFERAX ball bearings. The quality of the ball bearing is the customer’s choice.
The plummer block for ball bearing SR-AL is made of aluminium and is ready for assembly. It is delivered with or without ball bearings and seals.
The parallelism between the fixing base and the bore is guaranteed to ± 0,01 mm, depending on the quality of the ball bearing.
|Product Designation||SR-AL 1222|
|Net Weight||85 g|
|Outer diameter D||0|
|Inner diameter d||0|
|Dynamic factor Y||0.000000|
|Inner Diameter (outside bearing) D||22|
|Diameter screw slot V||4.5|
|Center distance screw Y||43|
|Height base F||6|
|Height center X||17.5|
|Inner diameter (Ø shaft) d||12|