... If necessary, you can discuss specifically.1-Construction: block bearing housing is composed of a double sealed ball ... -11SBPF204209071.5169456257M8SB204PF2040.33SBPF204-123/43-35/362-13/163701923/640.1572-13/640.98430.27565/16SB204-12SBPF205259576189460277.5M8SB205PF2050.38SBPF205 ... ,SBPFL203,SBPFL203-11,SBPFL204,SBPFL204-12,SBPFL205,SBPFL205-13,SBPFL205-14,SBPFL205-15,SBPFL205-16,SBPFL206,SBPFL206- ...