DB oil seal is a high pressure rotary oil seal with double spring energizers. Technical Data: ...
TA oil seal is a double lip oil seal with a NBR or FKM lips and Iron metal boday,it is used as ...
TB oil seal is a double lip oil seal with a NBR or FKM lips and Iron metal boday,it is used as ...
DC oil seal is a high pressure rotary oil seal with double spring energizers. Technical Data: ...