型号目录-上海正关轴承有限公司

基本尺寸			基本额定载荷		额定转速		型号
			dynamic	static	Reference speed	Limiting speed	Model
d[mm]	D[mm]	B[mm]	C[kN]	C₀[kN]	[r/min]	[r/min]
190	240	37	310	1460	700	1400	81138 M
100	140	20	21.6	22.4	15000		S71920 CB/HCP4A
190	270	62	695	2900	500	1000	81238 M
100	140	20	57.2	63	8000	13000	71920 ACD/P4AL
100	150	24	79.3	80	9500	15000	7020 ACD/HCP4A
190	380	115	1960	9000	380	750	89438 M
100	150	24	28.1	25.5	10000	15000	7020 ACB/P4AL
100	140	20	36.4	30	13700	22000	71920 ACE/HCP4AH1
190	240		310	1460	700	1400	K 81138 M
190	380		1960	9000	380	750	K 89438 M
100	150	24	83.2	85	10000		S7020 CD/HCP4A
200	280	62	720	3100	500	1000	81240 M
100	140	20	39	31.5	15500	24000	71920 CE/HCP4AH1
200	400	122	2160	10000	360	700	89440 M
100	150	24	28.1	25.5	12000		S7020 ACB/HCP4A
200	400		2160	10000	360	700	K 89440 M
100	180	34	148	129	8000	13000	7220 ACD/HCP4A
100	140	20	39	31.5	15500	24000	71920 CE/HCP4A
100	140	20	60.5	65.5	11000	17000	71920 CD/HCP4AL
200	280		720	3100	500	1000	K 81240 M
200	250		310	1500	700	1400	K 81140 M
105	160	26	90.4	93	7500		S7021 ACD/P4A
105	130	13	21.6	28.5	8000	12000	71821 ACD/P4
105	190	36	172	153	9000	14000	7221 CD/HCP4A
200	250	37	310	1500	700	1400	81140 M
220	300	63	750	3350	480	950	81244 M
105	130	13	21.6	28.5	9500	15000	71821 ACD/HCP4
105	160	26	90.4	93	7500	12000	7021 ACD/P4A
220	300		750	3350	480	950	K 81244 M
105	190	36	172	153	7500	12000	7221 CD/P4A