Cross-Roller Slewing Bearing (Internal gear)

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The cross roller slewing bearing with internal gear offers very high running precision and features compact structure due to its crossed roller arrangement. With vast experience in slewing ring bearing manufacturing industry, we can offer cross roller bearings with a great variety of hole sizes to suit individual demands. Following are the specifications of our standard cross roller slewing bearings. We can also offer custom solutions to meet your requirements. Please don't hesitate to make inquires.

Cross-Roller Slewing Bearing (Internal gear)

Technical Specifications

Designations(Internal gear)	Boundary dimension				Bolt hole diameter				Structure dimension						Gear parameters					Tangential force		Mass

	De	D	d	H	D1	D2	n	ф	M	n1	D3	d1	H1	h	b	m	Z	x	K	Normalized	QT	kg
	mm	mm	mm	mm	mm	mm		mm	mm		mm	mm	mm	mm	mm					kn	kn
113.28.900.**	739.2	1022	778	82	978	822	30	22	20	6	898	902	72	10	65	8	93	0.5	0	65	91	208
114.28.900.**	734															10	74			81	114	208
113.28.1000.**	824	1122	878	82	1078	922	36	22	20	6	998	1002	72	10	65	10	83	0.5	0	81	114	220
114.28.1000.**	820.8															12	69			97	136	220
113.28.1120.**	944	1242	998	82	1198	1042	36	22	20	6	1118	1122	72	10	65	10	95	0.5	0	81	114	273
114.28.1120.**	940.8															12	79			97	136	273
113.32.1250.**	1048.8	1390	1110	91	1337	1163	40	26	24	5	1248	1252	81	10	75	12	88	0.5	0	113	157	386
114.32.1250.**	1041.6															14	75			132	182	390
113.32.1400.**	1192.8	1540	1260	91	1487	1313	40	26	24	5	1398	1402	81	10	75	12	100	0.5	0	113	157	441
114.32.1400.**	1195.6															14	86			132	182	441
113.32.1600.**	1391.6	1740	1460	91	1687	1513	45	26	24	5	1598	1602	81	10	75	14	100	0.5	0	132	182	502
114.32.1600.**	1382.4															16	87			151	224	517
113.32.1800.**	1573.6	1940	1660	91	1887	1713	45	26	24	5	1798	1802	81	10	75	14	113	0.5	0	132	182	605
114.32.1800.**	1574.4															16	99			151	224	605
113.40.2000.**	1734.4	2178	1825	112	2110	1891	48	33	30	8	1997	2003	100	12	90	16	109	0.5	0	181	250	977
114.40.2000.**	1735.2															18	97			203	281	977
113.40.2240.**	1990.4	2418	2065	112	2350	2131	48	33	30	8	2237	2243	100	12	90	16	125	0.5	0	181	250	1072
114.40.2240.**	1987.2															18	111			203	281	1072
113.40.2500.**	2239.2	2678	2325	112	2610	2391	56	33	30	8	2497	2503	100	12	90	18	125	0.5	0	203	281	1211
114.40.2500.**	2228															20	112			226	313	1211
113.40.2800.**	2527.2	2978	2625	112	2910	2691	56	33	30	8	2797	2803	100	12	90	18	141	0.5	0	203	281	1396
114.40.2800.**	2528															20	127			226	313	1396
113.50.3150.**	2828	3376	2922	134	3286	3014	56	45	42	8	3147	3153	122	12	110	20	142	0.5	0	276	383	2344
114.50.3150.**	2824.8															22	129			304	421	2344
113.50.3350.**	3020	3576	3122	134	3486	3214	56	45	42	8	3348	3353	122	12	110	20	152	0.5	0	276	383	2470
114.50.3350.**	3014															22	138			304	421	2470
113.50.3550.**	3220	3776	3322	134	3686	3414	56	45	42	8	3547	3552	122	12	110	20	162	0.5	0
114.50.3550.**	3212															22	147
113.50.3800.**	3460	4026	3572	134	3936	3664	56	45	42	8	3798	3803	122	12	110	20	174	0.5	0
114.50.3800.**	3454															22	158
113.50.4000.**	3652	4226	3772	134	4136	3864	60	45	42	10	3997	4002	122	12	110	22	167	0.5	0	304	421	2800
114.50.4000.**	3650															25	147			345	478	2800
113.50.4300.**	3960	4526	4072	134	4436	4164	60	45	42	10	4298	4303	122	12	110	22	181	0.5	0
114.50.4300.**	3950															25	159
113.50.4500.**	4158	4726	4272	134	4636	4364	60	45	42	10	4497	4502	122	12	110	22	190	0.5	0	304	421	3100
114.50.4500.**	4150															25	167			345	478	3100

Xinqianglian is a reputed manufacturer and supplier of rolling element bearing in China. In addition to cross roller slewing bearings, we can also supply double row ball bearing, three row roller bearing, four point contact ball bearing, etc.

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