止推轴承axial bearing;locating bearing;thrust bearing详细»
止推轴承antithrust bearing;axial bearing;block bearing;dead abutment;end thrust bearing;footstep bearing;plummer block详细»
止推轴承plummer block;plummerblock详细»
止推轴承block bearing;thrust bearing;toe bearing详细»
止推轴承foot-step bearing plummer block详细»
止推轴承plummer block;plummerblock详细»