... 307.3—1996 4: range of use: farm machine, food machinery,Assembly line equipment,draught fan,etc. ... necessary, you can discuss specifically.1-Construction: block bearing housing is composed of a double sealed ball ... 281328.5M10SB207PF2070.82SBPF207-201-1/44-13/163-15/1625/327/160.2053-3/161.25980.33463 ... SBPFL204-12,SBPFL205,SBPFL205-13,SBPFL205-14,SBPFL205-15,SBPFL205-16,SBPFL206,SBPFL206-17,SBPFL206-18, ...