MBCB 傳動座 Motor Bracket  MBCB	MBCE 傳動座 Motor Bracket MBCE	MBCF 傳動座 Motor Bracket MBCF	MBCS 傳動座  Motor Bracket MBCS	MBC25 傳動座 Motor Bracket MBC25
MBA(窄軌型)傳動座 Motor Bracket  MBA (Narrow Type)	MBL(低窄軌型)傳動座 Motor Bracket MBL (Low Narrow Type)	MBH(平底型)傳動座 Motor Bracket MBH	MBB(內藏型)傳動座 Motor Bracket MBB (Hidden Type)