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100x127x13 G.WA NBR
Product description
The WA (G) version without dust cover made of NBR material is the basic type of bearing suitable for sealing in common working environments. Due to the absence of a dust cover to protect the cutting edge from dirt, this type of bearing is more suitable for applications with clean external environments.The simmering bearing is used to seal the spaces around rotating shafts. The sealing bit, which is spring loaded, wraps around the shaft and provides the correct sealing pressure. In this way, two liquid or gaseous environments with a small pressure gradient can be separated.