SPA&SPB型带轮规格型号												点击这返回总目录
SPA系列	dd	da		SPB系列	dd	da		SPC系列	dd	da
SPA40	40	45.5
SPA50	50	55.5
SPA60	60	65.5
SPA71	71	76.5
SPA75	75	80.5
SPA80	80	85.5
SPA85	85	90.5		SPB70	70	77
SPA90	90	95.5		SPB80	80	87
SPA95	95	100.5		SPB90	90	97
SPA100	100	105.5		SPB100	100	107		SPC100	100	109.6
SPA106	106	111.5		SPB112	112	119
SPA112	112	117.5		SPB120	120	127		SPC120	120	129.6
SPA118	118	123.5		SPB125	125	132
SPA132	132	137.5		SPB132	132	139
SPA140	140	145.5		SPB140	140	147		SPC140	140	149.6
SPA150	150	155.5		SPB150	150	157		SPC150	150	159.6
SPA160	160	165.5		SPB160	160	167		SPC160	160	169.6
SPA170	170	175.5		SPB170	170	177
SPA180	180	185.5		SPB180	180	187		SPC180	180	189.6
SPA200	200	205.5		SPB200	200	207		SPC200	200	209.6
SPA212	212	217.5		SPB212	212	219
SPA224	224	229.5		SPB224	224	231		SPC224	224	233.6
SPA250	250	255.5		SPB250	250	257		SPC250	250	259.6
SPA280	280	285.5		SPB280	280	287		SPC280	280	289.6
SPA300	300	305.5		SPB300	300	307		SPC300	300	309.6
SPA315	315	320.5		SPB315	315	322		SPC315	315	324.6
SPA355	355	360.5		SPB355	355	362		SPC355	355	364.6
SPA400	400	405.5		SPB400	400	407		SPC400	400	409.6
SPA450	450	455.5		SPB450	450	457		SPC450	450	459.6
SPA500	500	505.5		SPB500	500	507		SPC500	500	509.6
SPA560	560	565.5		SPB560	560	567		SPC560	560	569.6
SPA600	600	605.5		SPB600	600	607		SPC600	600	609.6
SPA630	630	635.5		SPB630	630	637		SPC630	630	639.6