Single-row four point contact ball slewing bearing (internal gears)

Single-row four point contact ball slewing bearing (internal gears)

Single row four-point contact ball slewing bearing consists of two races, and has compact structure, light weight and four-point contact arc raceway. It can withstand axial force, radial force and tilting moment at the same time. Rotary conveyor, welding manipulator, small and medium-sized crane, excavator and other construction machinery are optional.

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Specifications

Length unit：mm Weight unit：Kg


	Basic designation	Boundary dimensions			Mount dimensions				Structure dimensions					Gear parameter					Mass
No	Basic designation	Boundary dimensions			Mount dimensions				Structure dimensions					Gear parameter					reference
	Internal gears	D	d	H	D1	D2	n	Ф	n1	D3	d1	H1	h	b	x	m	da	z
1	013.25.315	408	222	70	372	258	20	18	2	316	314	60	10	50	0	5	190	40	41
2	013.25.355	448	262	70	412	298	20	18	2	356	354	60	10	50	0	5	235	49	53
3	013.25.400	493	307	70	457	343	24	18	2	401	399	60	10	50	0	6	276	48	60
4	013.25.450	543	357	70	507	393	24	18	2	451	449	60	10	50	0	6	324	56	68
5	013.30.500	602	398	80	566	434	20	18	4	501	498	70	10	60	0.5	5	367	74	85
	014.30.500															6	368.4	62
5′	013.25.500	602	398	80	566	434	20	18	4	501	499	70	10	60	0.5	5	367	74	85
	014.25.500															6	368.4	62
6	013.30.560	662	458	80	626	494	20	18	4	561	558	70	10	60	0.5	5	427	86	95
	014.30.560															6	428.4	72
6′	013.25.560	662	458	80	626	494	20	18	4	561	559	70	10	60	0.5	5	427	86	95
	014.25.560															6	428.4	72
7	013.30.630	732	528	80	696	564	24	18	4	631	628	70	10	60	0.5	6	494.4	83	110
	014.30.630															8	491.2	62
7′	013.25.630	732	528	80	696	564	24	18	4	631	629	70	10	60	0.5	6	494.4	83	110
	014.25.630															8	491.2	62
8	013.30.710	812	608	80	776	644	24	18	4	711	708	70	10	60	0.5	6	572.4	96	120
	014.30.710															8	571.2	72
8′	013.25.710	812	608	80	776	644	24	18	4	711	709	70	10	60	0.5	6	572.4	96	120
	014.25.710															8	571.2	72
9	013.40.800	922	678	100	878	722	30	22	6	801	798	90	10	80	0.5	8	635.2	80	220
	014.40.800															10	634	64
9′	013.30.800	922	678	100	878	722	30	22	6	801	798	90	10	80	0.5	8	635.2	80	220
	014.30.800															10	634	64
10	013.40.900	1022	778	100	978	822	30	22	6	901	898	90	10	80	0.5	8	739.2	93	240
	014.40.900															10	734	74
10′	013.30.900	1022	778	100	978	822	30	22	6	901	898	90	10	80	0.5	8	739.2	93	240
	014.30.900															10	734	74
11	013.40.1000	1122	878	100	1078	922	36	22	6	1001	998	90	10	80	0.5	10	824	83	270
	014.40.1000															12	820.8	69
11′	013.30.1000	1122	878	100	1078	922	36	22	6	1001	998	90	10	80	0.5	10	824	83	270
	014.30.1000															12	820.8	69
12	013.40.1120	1242	998	100	1198	1042	36	22	6	1121	1118	90	10	80	0.5	10	944	95	300
	014.40.1120															12	944	79
12′	013.30.1120	1242	998	100	1198	1042	36	22	6	1121	1118	90	10	80	0.5	10	944	95	300
	014.30.1120															12	944	79

Length unit：mm Weight unit：Kg


	Basic designation	Boundary dimensions			Mount dimensions				Structure dimensions					Gear parameter					Mass
No																			reference
	Internal gears	D	d	H	D1	D2	n	Ф	n1	D3	d1	H1	h	b	x	m	da	z
13	013.45.1250	1390	1110	110	1337	1163	40	26	5	1252	1248	100	10	90	0.5	12	1048.8	88	420
	014.45.1250															14	1041.6	75
13′	013.35.1250	1390	1110	110	1337	1163	40	26	5	1251	1248	100	10	90	0.5	12	1048.8	88	420
	014.35.1250															14	1041.6	75
14	013.45.1400	1540	1260	110	1487	1313	40	26	5	1402	1398	100	10	90	0.5	12	1192.8	100	480
	014.45.1400															14	1195.6	86
14′	013.35.1400	1540	1260	110	1487	1313	40	26	5	1401	1398	100	10	90	0.5	12	1192.8	100	480
	014.35.1400															14	1195.6	86
15	013.45.1600	1740	1460	110	1687	1513	45	26	5	1602	1598	100	10	90	0.5	14	1391.6	100	550
	014.45.1600															16	1382.4	87
15′	013.35.1600	1740	1460	110	1687	1513	45	26	5	1601	1598	100	10	90	0.5	14	1391.6	100	550
	014.35.1600															16	1382.4	87
16	013.45.1800	1940	1660	110	1887	1713	45	26	5	1802	1798	100	10	90	0.5	14	1573.6	113	610
	014.45.1800															16	1574.4	99
16′	013.35.1800	1940	1660	110	1887	1713	45	26	5	1801	1798	100	10	90	0.5	14	1573.6	113	610
	014.35.1800															16	1574.4	99
17	013.60.2000	2178	1825	144	2110	1891	48	33	8	2202	1998	132	12	120	0.5	16	1734.4	109	1100
	014.60.2000															18	1735.2	97
17′	013.40.2000	2178	1825	144	2110	1891	48	33	8	2201	1998	132	12	120	0.5	16	1734.4	109	1100
	014.40.2000															18	1735.2	97
18	013.60.2240	2418	2065	144	2350	2131	48	33	8	2242	2238	132	12	120	0.5	16	1990.4	125	1250
	014.60.2240															18	1987.2	111
18′	013.40.2240	2418	2065	144	2350	2131	48	33	8	2241	2238	132	12	120	0.5	16	1990.4	125	1250
	014.40.2240															18	1987.2	111
19	013.60.2500	2678	2325	144	2610	2391	56	33	8	2502	2498	132	12	120	0.5	18	2239.2	125	1400
	014.60.2500															20	2228	112
19′	013.40.2500	2678	2325	144	2610	2391	56	33	8	2501	2498	132	12	120	0.5	18	2239.2	125	1400
	014.40.2500															20	2228	112
20	013.60.2800	2978	2625	144	2910	2691	56	33	8	2802	2798	132	12	120	0.5	18	2527.2	141	1600
	014.60.2800															20	2528	127
20′	013.40.2800	2978	2625	144	2910	2691	56	33	8	2802	2798	132	12	120	0.5	18	2527.2	141	1600
	014.40.2800															20	2528	127
21	013.75.3150	3376	2922	174	3286	3014	56	45	8	3152	3147	162	12	150	0.5	20	2828	142	2800
	014.75.3150															22	2824.8	129
21′	013.50.3150	3376	2922	174	3286	3014	56	45	8	3152	3147	162	12	150	0.5	20	2828	142	2800
	014.50.3150															22	2824.8	129
22	013.75.3550	3776	3322	174	3686	3414	56	45	8	3552	3547	162	12	150	0.5	20	3228	162	3200
	014.75.3550															22	3220.8	147
22′	013.50.3550	3776	3322	174	3686	3414	56	45	8	3552	3547	162	12	150	0.5	20	3228	162	3200
	014.50.3550															22	3220.8	147
23	013.75.4000	4226	3772	174	4136	3864	60	45	10	4002	3997	162	12	150	0.5	22	3660.8	167	3600
	014.75.4000															25	3660	147
23′	013.50.4000	4226	3772	174	4136	3864	60	45	10	4002	3998	162	12	150	0.5	22	3660.8	167	3600
	014.50.4000															25	3660	147
24	013.75.4500	4726	4272	174	4636	4364	60	45	10	4502	4497	162	12	150	0.5	22	4166.8	190	4000
	014.75.4500															25	4160	167
24′	013.50.4500	4726	4272	174	4636	4364	60	45	10	4502	4497	162	12	150	0.5	22	4166.8	190	4000
	014.50.4500															25	4160	167