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双列圆锥滚子轴承

Time：2018-03-22 16:29:11Hits：1737Font Size：T|T

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基本尺寸							原代号	现代号	结构	计算系数				基本额定负荷		极限转速		重量
Principal dimensions							Old_spec	Designations						Basic load ratings		Speed ratings		Weight
Principal dimensions														动	静	脂润滑	油润滑
d	D	T	B	C	rsmin	rsmin								dyc_Cr	stc_Cor	Grease	Oil
mm										e	Y1	Y2	Y0	KN		r/min		kg
92.075	152.4	82.55	63.55	36.322	3.5	0.6	598/592DC	598/592DC	1	0.44	1.54	2.3	1.51	297	547	1800	2400	5.74
96.938	188.912	107.59	31.75	46.038	3.5	3.3	90.81/90744K	90.81/90744K	3	0.87	0.77	1.15	0.76	466	702	1800	2400	11.6
101.6	168.275	92.075	69.85	41.275	3.5	0.5	687/672D	687/672D	1	0.47	1.43	2.12	1.4	357	648	1800	2400	8.18
101.6	190.5	127	101.6	57.5	8	1.5	861/854D	861/854D	1	0.34	1.92	2.92	1.92	606	1020	1800	2400	15.6
127.792	228.6	115.888	84.138	49.428	3.5	2.3	HM926749/HM926710D	HM926749/HM926710D	1	0.44	1.55	2.31	1.52	70	1142	1400	1900	18.9
130	280	144	44	66	1.5	4	31326X.K11.A160.200	31326X.K11.A160.200	6	0.83	0.83	1.22	0.8	1086	1649	1400	1900	40.4
140	2000	93.665	73.025	42	5	1	442210	442210	1	0.31	2.18	3.24	2.13	422	917	1300	1700	9.2
140	3000	154	47	70	1.3	4	31328X.K11.A160.200	31328X.K11.A180.230	6	0.83	0.82	1.22	0.8	1244	1910	1300	1700	51
146.05	254	149.255	111.125	66.675	7.1	1.5	99575/99102CD	99575/99102CD	1	0.41	1.65	2.77	1.82	967	1887	1300	1700	28
150	320	164	50	75	2	4	31330X.K11.A180.230	31330X.K11.A180.230	6	0.83	0.82	1.22	0.8	1414	2196	1200	1500	59.6
165.1	225.425	95.25	69.85	47.625	3.5	0.8	NA46790-SW/46720CD	NA46790/SW/46720CD	2	0.4	1.7	2.53	1.66	400	1120	1150	1400	10.5
173	350	155	58	155	5	4	173KH350+K	173KH350+K	4	0.43	1.59	2.36	1.55	1500	2550	1000	1300	70.7
177.8	288.925	123.825	47.625	123.825	1.5	3.3	541398	HM237546DW/HM237510	4	0.32	2.12	3.15	2.07	1085	2050	940	1300	32
203.2	276.255	95.25	73.025	47.625	3.5	0.8	37941K	LM241149NW/LM241110D	2	0.32	2.12	3.15	2.07	590	135	940	1300	14.9
203.2	292.1	109.538	84.138	49.212	3.5	0.8	M54139/M541310D	M541349/M541310D	1	0.4	1.68	2.5	1.64	825	1710	940	1300	21.9
220	340	90	80.000.39.000	39	3.5	1.3	220KBE30+L	220KBE30+L	1	0.4	1.69	2.52	1.65	725	1178	840	1100	30.8
249.25	381	171.45	127	76.2	6.4	1.5	EE126098/126151CD	EE126098/126151CD	1	0.52	1.29	1.92	1.26	1407	3066	690	920	63.4
253.975	347.662	101.6	69.85	50.8	3.5	1.5	37951K	LM249747NW/LM249710D	2	0.33	2.04	3.03	1.99	775	1650	630	840	23.8
279.4	457.2	244.475	106.363	244.475	1.5	6.4	HH255149D/HH255110	HH255149D/HH255110	4	0.33	2.02	3.01	1.97	3670	8440	580	770	181
279.4	457.2	244.48	94	244.48	6	6	45T564624	45T564624T	5	0.33	2.03	30.2	1.98	2743	5863	580	770	166.5
303.212	495.3	263.255	114.3	263.252	3.3	6.4	HH258249TD/HH258210	HH258249TD/HH258210	5	0.33	2.03	3.02	1.98	4023	9363	500	660	223.8
304.81	393.7	107.95	82.55	53.975	6	1.5	37961K	L357049NW/L357010CD	2	0.36	1.9	2.83	1.86	905	2260	500	660	30.6
305.07	500	200	60	200	6.4	4.8	332169A	332169A	4	0.87	0.77	1.15	0.76	2100	4300	500	660	147.7
342.9	457.089	142.875	101.6	63.5	3.3	1.5	LM961548/LM961511D	LM961548/LM961511D	1	0.71	0.95	1.41	0.93	1254	3411	480	630	60.4
355.6	444.5	136.525	111.125	60.325	3.6	1.5	L163149/L163110CD	L163149/L163110CD	1	0.31	2.2	3.27	2.15	1133	3538	420	560	44.6
355.6	501.65	146.05	107.95	73.025	6.4	1.5	NA231400/231976CD	NA231400/231976CD	2	0.37	1.8	2.69	1.76	17/62	3853	410	540	88
368.249	523.875	214.312	169.862	101.6	6.4	1.5	97974	HM265049/HM565010D	1	0.33	2.03	3.02	1.98	2714	6903	410	540	143
368.3	523.875	185.738	79.357	185.738	3.3	6.4	HN265049TDS/HM265010S	HM265049TDS/HM265010S	6	0.33	2.03	3.02	1.98	3165	7555	410	540	134.3
447.675	635	223.838	95.25	223.838	3.3	6.4	M270749ADW/M270710	M270749ADW/M270710	4	0.33	2.02	3	1.97	4317	11416	320	440	239
498.475	634.873	177.8	142.875	80.962	6.4	1.3	EE243196/243251CD	EE243196/243251CD	1	0.34	1.97	2.93	1.92	2356	6893	320	440	132.2
600	870	250	200	111	6	3	600KBE030+L/P6	600KBE030+L/P6	1	0.39	1.74	2.59	1.7	4920	11950	250	330	467

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