基本尺寸			基本額定載荷		額定轉(zhuǎn)速		型號
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C0[kN]	[r/min]	[r/min]
50	72	12	7.61	6.2	26000	38000	71910 CB/P4A
50	72	12	12.7	8.65	26000	40000	71910 CE/P4A
50	72	12	12.7	8.65	32000	48000	71910 CE/HCP4A
50	80	16	15.6	10.6	30000	46000	7010 CE/HCP4A
50	90	20	44.9	34	16000	26000	7210 CD/P4A
50	90	20	42.3	32.5	16000	26000	7210 ACD/HCP4A
50	80	16	14.8	10	27000	41000	7010 ACE/HCP4AL
50	72	12	12.7	8.65	32000		S71910 CE/HCP4A
50	72	12	12.1	8.15	28000	43000	71910 ACE/HCP4AL
50	65	7	6.89	7.35	22000	34000	71810 ACD/HCP4
50	80	16	9.36	7.35	22000	32000	7010 ACB/P4AL
50	80	16	29.6	24	17000	28000	7010 CD/P4AL
50	80	16	29.6	24	17000	28000	7010 CD/P4AH
50	80	16	28.1	23.2	18000	28000	7010 ACD/HCP4AL
50	80	16	28.1	23.2	18000	28000	7010 ACD/HCP4AH
50	90	20	42.3	32.5	14000		S7210 ACD/P4A
50	80	16	9.36	7.35	26000	40000	7010 ACB/HCP4A
50	80	16	29.6	24	20000		S7010 CD/HCP4A
50	72	12	7.28	5.85	22000		S71910 ACB/P4A
50	72	12	12.7	9.8	16000		S71910 ACD/P4A
50	72	12	12.1	8.15	23000		S71910 ACE/P4A
50	80	16	14.8	10	23000	34000	7010 ACE/P4AL1
50	90	20	42.3	32.5	14000	22000	7210 ACD/P4A
50	80	16	14.8	10	23000	34000	7010 ACE/P4AH1
50	72	12	12.7	8.65	32000	48000	71910 CE/HCP4AH1
50	90	20	44.9	34	19000	30000	7210 CD/HCP4A
50	90	20	44.9	34	19000		S7210 CD/HCP4A
50	80	16	9.95	7.8	28000	45000	7010 CB/HCP4AL
45	68	12	10.1	6.95	34000	52000	71909 CE/HCP4A
45	68	12	10.1	6.95	34000	52000	71909 CE/HCP4AL