基本尺寸			基本額定載荷		額定轉速		型號
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
450	595	368	6550	15300			BT4-8173 E81/C725
447.675	635	463.55	8250	22000			330608 C
440	580	420	6050	17600			BT4B 328829/HA1
440	580	360	6200	14300			BT4-8124 E/C550
440	590	480	7650	20000			BT4B 334055 ABG/HA1VA902
440	650	353.5	6710	13200			BT4B 328944 G/HA1VA901
440	650	353.5	6600	15000			332313
431.8	571.5	336.55	4950	14000			BT4B 331226 AG/HA1
431.8	635	440	6600	15000			BT4B 334019 G/HA1
431.8	571.5	336.55	4840	12700			BT4-8003 G/HA1VA902
431.8	571.5	279.4	3690	9650			BT4B 331125 BG/HA1
431.8	571.5	400	4840	12700			BT4-8067 G/HA1VA902
431.8	571.5	336.55	5280	14000			BT4B 331226 BG/HA1
431.8	571.5	279.4	4650	10000			BT4-8169 E81/C450
431.8	571.5	336.55	5850	13400			BT4-8170 E81/C550
431.8	571.5	279.4	3690	9650			331125 A
431.8	571.5	336.55	4950	14000			BT4B 331226/HA1
430	575	380	5230	14300			BT4B 334095 G/HA4VA901
420	560	437	5830	16300			BT4B 328826 G/HA1
420	620	355	6440	14600			BT4B 328374/HA1
416	574	440	6050	17000			BT4B 334130 G/HA1VA903
409.575	546.151	334.962	5700	13200			BT4B 331333 E/C575
409.575	546.1	334.962	5010	13200			BT4B 331333 BG/HA1
409.575	546.1	334.962	4840	12000			BT4B 329004 BG/HA1VA901
409.575	546.1	334.962	5850	12500			BT4-8166 E81/C350
409.575	546.1	334.962	5700	13200			BT4B 331333 E/C575
409.575	546.1	334.962	4840	12000			BT4B 329004 G/HA1VA901
409.575	546.1	334.962	5600	12000			BT4B 329004 E1/C575
409.575	546.1	334.962	5850	12500			BT4-8166 E8/C350
406.4	546.1	288.925	5100	10200			BT4-8161 E81/C500