... lubricant. If necessary, you can discuss specifically.1-Construction: block bearing housing is composed of a double sealed ball bearing ... 6423/3223/640.1572-23/641.0630.29535/16SB205-13SBPF205-14 7/8SB205-14SBPF205-1515/16SB205-15SBPF205-161SB205-16SBPF206 3011390. ... SBPFL203,SBPFL203-11,SBPFL204,SBPFL204-12,SBPFL205,SBPFL205-13,SBPFL205-14,SBPFL205-15,SBPFL205-16,SBPFL206,SBPFL206-17,SBPFL206-18, ...