Custom Large Size Series Thrust Spherical Roller Bearing Manufacturers, Factory

Large Size Series

Large thrust spherical roller bearings are a type of bearing designed to withstand heavy loads and thrusts and are widely used in heavy machinery and equipment. This kind of bearing has a large load-bearing capacity and can maintain stability under high-speed operation and extreme working conditions. Its unique spherical roller design enables the bearing to withstand radial and axial loads, and has self-centering capabilities to compensate for installation errors. Large thrust spherical roller bearings are usually made of high-strength materials with good wear resistance and corrosion resistance, extending their service life. In many industrial fields, such as metallurgy, mining, shipbuilding and wind power generation, such bearings are key components to ensure efficient operation and safety of equipment.

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Designation	Principal Dimensions(mm)									Basic Load Ratings(KN)		Limited Speed(rpm)		Weight
Designation	d	D	T	d1	D1	B	C	A	r(min)	Dynamic(Cr)	Static(Cor)	Grease	Oil	(kg)
29340	200	340	85	261	318	29	41	116	4	1200	2330	700	950	34
29340K	200	340	85	261	318	54.5	41	116	4	1200	2330	700	950	34
29440	200	400	122	267.5	360	44	56.7	122	5	2270	4300	600	800	83.5
29344	220	360	85	277.5	330	29	40.7	125	4	1390	2800	670	900	28.6
29348	240	380	85	298.5	360	29	1.7	135	4	1610	6100	600	800	35.4
29448	240	440	122	316	400	43	60	142	6	2920	10100	530	750	96.1
29256	280	380	60	322.5	364	19	29.5	150	2.1	895	2130	700	1000	21.7
29468	340	620	170	449.5	560	61	80	201	7.5	4550	9750	500	700	218
29376	380	600	132	475	561	44	61.4	216	6	3280	15200	450	650	129
29280	400	540	85	460	510	27	42	212	4	1720	4700	500	700	64.6
29380	400	620	132	489	582	44	64.7	225	6	3500	16800	440	620	153
29384	420	650	140	514.5	610	48	6.8	235	6	3800	17900	420	600	175
29292	460	620	95	525.5	590	30	49.4	245	5	2280	12900	400	580	74.7
292/500	500	670	103	572	640	33	50.5	268	5	2550	14600	380	540	117
294/500	500	870	224	648	790	81	106	290	9.5	8550	39500	320	460	589
292/530	530	710	109	640	680	35	54	288	5	2830	1660	350	500	118
292/560	560	750	115	640	715	40	56.8	302	5	3100	8600	360	480	131
292/800	800	1060	155	907.5	1010	50	80	426	7.5	5650	36000	240	340	343
292/1060	1060	1400	206	1208	1335	66	100	566	9.5	9600	62000	180	260	767
9069430	150	300	90	220	270	60	48	69	4.7	995	1710	630	900	27.3
9069432	160	320	95	234	275	61	53	74	4.7	1000	1720	560	800	33.3
9069434	170	340	103	242	310	71	48	104	3	1210	2130	530	750	40.7
9069336	180	300	73C	230	276	50	35	103	4.7	885	3000	630	900	19.4
9069436	180	360	109	265	308	67	58	82	2	1210	2130	750	750	42.3
9069244	220	300	48	260	286	31	24	117	6	440	910	850	1300	7.92
9069448	240	440	122	330	400	78	59	142	3.7	1920	3550	75	750	74.5
9069252	260	360	60	302	335	38	30	139	2.1	725	1550	530	750	15.7
9069356	280	440	95	348	413	64	46	158	5	1450	6060	530	750	49.1
9069268	340	460	73	388	438	48	36	204	3	1140	2440	530	750	31.4
9069284	420	580	95	489	548	62	46	251	4.7	1870	4150	-	560	78.9
90692/630	630	850	132	728	800	86	65	338	6	3250	8350	-	300	231
90692710	710	950	145	805	895	92	75	380	6	3600	12000	-	240	279
90694/750	750	1280	315	972	1152	160	158	448	15	13500	3100	-	100	1340

Large Size Series

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