活動絲桿帶剎制黑色橡膠腳輪
編號	
mm	
kg	
mm	
mm	
mm	
mm	
mm
30T71530SCFB	76	80	70	98	30	32	1/2"-13×1-1/2"
30T71540SCFB	102	110	85	123	34	32	1/2"-13×1-1/2"
30T71550SCFB	127	135	99	151	37	32	1/2"-13×1-1/2"