Crossed Roller Slewing Bearings

Model parameters of crossed roller slewing bearing
Model			Size(mm)										Gear Parameters		External Gear		Internal Gear
Model			Size(mm)										Gear Parameters		Parameter		Parameter
Gearless	External Gear	Internal Gear	D	d	H	D1	d1	dn	n	n1	H1	h	b	m	da	z	da	z
110.25.500	111.25.500	113.25.500	602	398	75	566	434	18	20	4	65	10	60	5	629	123	367	74
	112.25.500	114.25.500	602	398	75	566	434	18	20	4	65	10	60	6	629	102	368	62
110.25.560	111.25.560	113.25.560	662	458	75	626	494	18	20	4	65	10	60	5	689	135	427	86
	112.25.560	114.25.560	662	458	75	626	494	18	20	4	65	10	60	6	689	112	428	72
110.25.630	111.25.630	113.25.630	732	528	75	696	564	18	24	4	65	10	60	6	773	126	494	83
	112.25.630	114.25.630	732	528	75	696	564	18	24	4	65	10	60	8	774	94	491	62
110.25.710	111.25.710	113.25.710	812	608	75	776	644	18	24	4	65	10	60	6	851	139	572	96
	112.25.710	114.25.710	812	608	75	776	644	18	24	4	65	10	60	8	854	104	571	72
110.28.800	111.28.800	113.28.800	922	678	82	878	722	22	30	6	72	10	65	8	966	118	635	80
	112.28.800	114.28.800	922	678	82	878	722	22	30	6	72	10	65	10	968	94	634	64
	112.50.3150	114.50.3150	3376	2922	134	3286	3014	45	56	8	122	12	110	22	3472	155	2825	129
110.50.3550	111.50.3550	113.50.3550	3776	3322	134	3686	3414	45	56	8	122	12	110	20	3876	191	3828	162
	112.50.3550	114.50.3550	3776	3322	134	3686	3414	45	56	8	122	12	110	22	3890	174	3221	147
110.50.4000	111.50.4000	113.50.4000	4226	3772	134	4136	3864	45	60	10	122	12	110	22	4330	194	3661	167
	112.50.4000	114.50.4000	4226	3772	134	4136	3864	45	60	10	122	12	110	25	4345	171	3660	147
110.50.4500	111.50.4500	113.50.4500	4726	4272	134	4636	4364	45	60	10	122	12	110	22	4836	217	4167	190
	112.50.4500	114.50.4500	4726	4272	134	4636	4364	45	60	10	122	12	110	25	4845	191	4160	167

Internal gear cross roller slewing bearing model parameters
Model	Inside Diameter(mm)	Outer Diameter(mm)	height(mm)	Modulus	Number of Gear	Axial Dynamic Load(KN)	Axial StaticLoad(KN)	Radial Dynamic Load(KN)	Radial Static Load(KN)	Weight(Kg)	Internal Clearance Preload
XSI140414-N	325	484	56	5	67	229	520	146	250	31	0.01-0.03
XSI140544-N	444	614	56	6	76	270	680	170	330	43	0.01-0.03
XSI140644-N	546	714	56	6	93	290	800	185	395	50	0.01-0.04
XSI140744-N	648	814	56	6	110	315	930	200	455	58	0.01-0.04
XSI140844-N	736	914	56	8	94	340	1050	215	510	69	0.01-0.04
XSI140944-N	840	1014	56	8	107	360	1170	227	580	76	0.01-0.05
XSI141094-N	984	1164	56	8	125	390	1360	246	670	91	0.01-0.05
XI120288-N	216	340	38	4	56	150	290	95	141	12	0-0.02

Externally gear cross roller slewing bearing model parameters
Model	Inside Diameter(mm)	Outer Diameter(mm)	height(mm)	Modulus	Number of Gear	Axial Dynamic Load(KN)	Axial StaticLoad(KN	Radial Dynamic Load(KN)	Radial Static Load(KN)	Weight(Kg)	Internal Clearance Preload
XSA140414-N	344	503.3	56	5	99	229	520	146	250	32	0.01-0.03
XSA140544-N	474	640.3	56	6	105	270	680	170	330	44	0.01-0.03
XSA140644-N	574	742.3	56	6	122	290	800	185	395	52	0.01-0.04
XSA140744-N	674	838.1	56	6	138	315	930	200	455	59	0.01-0.04
XSA140844-N	774	950.1	56	8	117	340	1050	215	510	71	0.01-0.04
XSA140944-N	874	1046	56	8	129	360	1170	227	580	77	0.01-0.05
XSA141094-N	1024	1198	56	8	148	390	1360	246	670	91	0.01-0.05
XA120235-N	171	318.8	40	4	78	135	235	86	115	13.3	0-0.02
XA200352-H	274	462	59	6	75	335	720	214	355	34.5	0-0.02

Gearless crossed roller slewing bearing model parameters
Model	Inside Diameter(mm)	Outer Diameter(mm)	Height(mm)	Axial Dynamic Load(KN)	Axial Static Load(KN)	Radial Dynamic Load(KN)	Radial Static Load(KN)	Weight(kg)	Internal Clearance Preload
XU050077	40	112	22	22.4	29	14.3	14.2	1.4	0.005-0.008
XU060094	57	140	26	32.5	37.5	20.7	18.4	2.4	0.005-0.008
XU060111	76.2	145.8	15.87	36	44.5	22.8	21.5	1.2	0.005-0.02
XU080120	69	170	30	56	53	35.5	26	4	0.005-0.008
XU080149	101.6	196.9	22.22	63	66	40	32.5	3.6	0.005-0.02
XU120179	124.5	234	35	118	179	75	88	7	0-0.02
XU120222	140	300	36	133	275	85	131	12
XU160260	191	329	46	212	350	135	173	16	0-0.02
XU080264	215.9	311	25.4	85	117	54	57	6.9	0-0.02
XU160405	336	474	46	270	550	172	270	25	0-0.02
XU080430	380	480	26	110	280	70	138	12	0-0.02
XU300515	384	646	86	720	1370	455	670	115	0-0.03
Remark: For XU120222, radial clearance is: 0.01-0.03, axial clearance is: 0.02-0.06.
XSU080168	130	205	25.4	66	240	42	96	3.3	227
XSU080188	150	225	25.4	71	275	46	110	3.7	203
XSU080218	180	255	25.4	77	315	49	127	4.3	175
XSU080258	220	295	25.4	84	375	54	151	5.1	148
XSU080318	280	355	25.4	93	465	59	185	6.3	120
XSU080398	360	435	25.4	106	590	68	236	7.8	96
XSU140414	344	484	56	229	520	146	250	28	0.01-0.03
XSU140544	474	614	56	270	680	170	330	38	0.01-0.03
XSU140644	574	714	56	290	800	185	395	44	0.01-0.04
XSU140744	674	814	56	315	930	200	455	52	0.01-0.04
XSU140844	774	914	56	340	1050	215	510	60	0.01-0.04
XSU140944	874	1014	56	360	1170	227	580	67	0.01-0.05
XSU141094	1024	1164	56	390	1360	246	670	77	0.01-0.05

Model parameters of crossed roller slewing bearing