... :100/75*25mm 3.load 100kgs Elastic rubber industrial wheel 100*25mm,75*25mm,double ball race head Specification: ... casters,Shopping cart casters,Furniture casters,Institutional casters,Medium duty casters,Heavy duty casters,Garbage disposal rubber caster,Scaffording casters etc. ... suggest suitable wheels and casters. Elastic rubber industrial wheel 100*25mm,75*25mm,double ball race head