Slewing Bearings

Slewing bearings are designed to support combined loads, including axial loads, radial loads, and overturning moments, while enabling smooth rotational movement between connected components. In addition, their large diameter design provides high load capacity and structural rigidity, making them suitable for heavy-duty equipment requiring reliable rotation and stable operation under complex working conditions.

The slewing bearing consists of an inner ring, an outer ring, rolling elements (steel balls or rollers), a cage and seals. Depending on load requirements, it is available in single-row ball, double-row ball, crossed roller, and three-row roller configurations. Some designs integrate internal or external gears for direct power transmission. Sizes range from several hundred millimeters to several meters in diameter, with customized solutions available for specific load requirements, mounting dimensions, rotation accuracy, and operating environments.

Slewing bearings are widely used in excavators, cranes, wind turbines, tunnel boring machines, port handling equipment, solar tracking systems, and heavy industrial machinery. They are designed for applications involving heavy loads, low-speed rotation, and complex operating conditions. At HSN, we provide standard and customized slewing bearing solutions supported by precision manufacturing, strict quality inspection, and engineering expertise. Our solutions help improve load performance, operational reliability, and service life in demanding applications.

Slewing Bearings

Advantages of Slewing Bearings:

Strong load capacity under complex operating conditions
Simplified structure, space-saving
High operating precision, low wear
Adaptability to multiple scenarios, and strong scalability

Specifications of Slewing Bearings

Designation	Bore(mm)	O.D(mm)	Width(mm)	Weight(kg)
CRB 10020	100	150	20	1.45
CRB 10020 UU	100	150	20	1.45
CRB 11020	110	160	20	1.56
CRB 11020 UU	110	160	20	1.56
CRB 12025	120	180	25	2.62
CRB 12025 UU	120	180	25	2.62
CRB 13025	130	190	25	2.82
CRB 13025 UU	130	190	25	2.82
CRB 14025	140	200	25	2.96
CRB 14025 UU	140	200	25	2.96
CRB 15025	150	210	25	3.16
CRB 15025 UU	150	210	25	3.16
CRB 15030	150	230	30	5.3
CRB 15030 UU	150	230	30	5.3
CRB 20025	200	260	25	4
CRB 20025 UU	200	260	25	4
CRB 20030	200	280	30	6.7
CRB 20035	200	295	35	9.58
CRB 25025	250	310	25	4.97
CRB 25025 UU	250	310	25	4.97
CRB 25030	250	330	30	8.1
CRB 25040	250	355	40	14.8
CRB 30025	300	360	25	5.88
CRB 30025 UU	300	360	25	5.88
CRB 30035	300	395	35	13.4
CRB 30040	300	405	40	17.2
CRB 3010	30	55	10	0.12
CRB 3010 UU	30	55	10	0.12
CRB 40035	400	480	35	14.5
CRB 40040	400	510	40	23.5
CRB 40070	400	580	70	72.4
CRB 4010	40	65	10	0.15
CRB 4010 UU	40	65	10	0.15
CRB 50040	500	600	40	26
CRB 50050	500	625	50	41.7
CRB 50070	500	680	70	86.1
CRB 5013	50	80	13	0.29
CRB 5013 UU	50	80	13	0.29
CRB 600120	600	870	120	274
CRB 60040	600	700	40	30.6
CRB 60070	600	780	70	102
CRB 6013	60	90	13	0.33
CRB 6013 UU	60	90	13	0.33
CRB 700150	700	1,020	150	478
CRB 70045	700	815	45	46.5
CRB 70070	700	880	70	115
CRB 7013	70	100	13	0.38
CRB 7013 UU	70	100	13	0.38
CRB 800100	800	1,030	100	247
CRB 80070	800	950	70	109
CRB 8016	80	120	16	0.74
CRB 8016 UU	80	120	16	0.74
CRB 9016	90	130	16	0.81
CRB 9016 UU	90	130	16	0.81
CRBC 10020	100	150	20	1.45
CRBC 10020 UU	100	150	20	1.45
CRBC 11020	110	160	20	1.56
CRBC 11020 UU	110	160	20	1.56
CRBC 12025	120	180	25	2.62
CRBC 12025 UU	120	180	25	2.62
CRBC 13025	130	190	25	2.82
CRBC 13025 UU	130	190	25	2.82
CRBC 14025	140	200	25	2.96
CRBC 14025 UU	140	200	25	2.96
CRBC 15025	150	210	25	3.16
CRBC 15025 UU	150	210	25	3.16
CRBC 15030	150	230	30	5.3
CRBC 15030 UU	150	230	30	5.3
CRBC 20025	200	260	25	4
CRBC 20025 UU	200	260	25	4
CRBC 20030	200	280	30	6.7
CRBC 20035	200	295	35	9.58
CRBC 25025	250	310	25	4.97
CRBC 25025 UU	250	310	25	4.97
CRBC 25030	250	330	30	8.1
CRBC 25040	250	355	40	14.8
CRBC 30025	300	360	25	5.88
CRBC 30025 UU	300	360	25	5.88
CRBC 30035	300	395	35	13.4
CRBC 30040	300	405	40	17.2
CRBC 3010	30	55	10	0.12
CRBC 3010 UU	30	55	10	0.12
CRBC 40035	400	480	35	14.5
CRBC 40040	400	510	40	23.5
CRBC 40070	400	580	70	72.4
CRBC 4010	40	65	10	0.15
CRBC 4010 UU	40	65	10	0.15
CRBC 50040	500	600	40	26
CRBC 50050	500	625	50	41.7
CRBC 50070	500	680	70	86.1
CRBC 5013	50	80	13	0.29
CRBC 5013 UU	50	80	13	0.29
CRBC 600120	600	870	120	274
CRBC 60040	600	700	40	30.6
CRBC 60070	600	780	70	102
CRBC 6013	60	90	13	0.33
CRBC 6013 UU	60	90	13	0.33
CRBC 700150	700	1,020	150	478
CRBC 70045	700	815	45	46.5
CRBC 70070	700	880	70	115
CRBC 7013	70	100	13	0.38
CRBC 7013 UU	70	100	13	0.38
CRBC 800100	800	1,030	100	247
CRBC 80070	800	950	70	109
CRBC 8016	80	120	16	0.74
CRBC 8016 UU	80	120	16	0.74
CRBC 9016	90	130	16	0.81
CRBC 9016 UU	90	130	16	0.81
CRBH 10020 A	100	150	20	1.45
CRBH 10020 A UU	100	150	20	1.45
CRBH 11020 A	110	160	20	1.56
CRBH 11020 A UU	110	160	20	1.56
CRBH 12025 A	120	180	25	2.62
CRBH 12025 A UU	120	180	25	2.62
CRBH 13025 A	130	190	25	2.82
CRBH 13025 A UU	130	190	25	2.82
CRBH 14025 A	140	200	25	2.96
CRBH 14025 A UU	140	200	25	2.96
CRBH 15025 A	150	210	25	3.16
CRBH 15025 A UU	150	210	25	3.16
CRBH 20025 A	200	260	25	4
CRBH 20025 A UU	200	260	25	4
CRBH 25025 A	250	310	25	4.97
CRBH 25025 A UU	250	310	25	4.97
CRBH208 A	20	36	8	0.04
CRBH208 A UU	20	36	8	0.04
CRBH258 A	25	41	8	0.05
CRBH258 A UU	25	41	8	0.05
CRBH3010 A	30	55	10	0.12
CRBH3010 A UU	30	55	10	0.12
CRBH3510 A	35	60	10	0.13
CRBH3510 A UU	35	60	10	0.13
CRBH4010 A	40	65	10	0.15
CRBH4010 A UU	40	65	10	0.15
CRBH4510 A	45	70	10	0.16
CRBH4510 A UU	45	70	10	0.16
CRBH5013 A	50	80	13	0.29
CRBH5013 A UU	50	80	13	0.29
CRBH6013 A	60	90	13	0.33
CRBH6013 A UU	60	90	13	0.33
CRBH7013 A	70	100	13	0.38
CRBH7013 A UU	70	100	13	0.38
CRBH8016 A	80	120	16	0.74
CRBH8016 A UU	80	120	16	0.74
CRBH9016 A	90	130	16	0.81
CRBH9016 A UU	90	130	16	0.81
CRBS 16013	160	186	13	0.62
CRBS 16013 A UU	160	186	13	0.62
CRBS 16013 V	160	186	13	0.62
CRBS 16013 V UU	160	186	13	0.62
CRBS 17013	170	196	13	0.675
CRBS 17013 A UU	170	196	13	0.675
CRBS 17013 V	170	196	13	0.675
CRBS 17013 V UU	170	196	13	0.675
CRBS 18013	180	206	13	0.71
CRBS 18013 A UU	180	206	13	0.71
CRBS 18013 V	180	206	13	0.71
CRBS 18013 V UU	180	206	13	0.71
CRBS 19013	190	216	13	0.74
CRBS 19013 A UU	190	216	13	0.74
CRBS 19013 V	190	216	13	0.74
CRBS 19013 V UU	190	216	13	0.74
CRBS 20013	200	226	13	0.78
CRBS 20013 A UU	200	226	13	0.78
CRBS 20013 V	200	226	13	0.78
CRBS 20013 V UU	200	226	13	0.78
CRBS1008	100	116	8	0.152
CRBS1008 A UU	100	116	8	0.152
CRBS1008 V	100	116	8	0.152
CRBS1008 V UU	100	116	8	0.152
CRBS1108	110	126	8	0.163
CRBS1108 A UU	110	126	8	0.163
CRBS1108 V	110	126	8	0.163
CRBS1108 V UU	110	126	8	0.163
CRBS1208	120	136	8	0.184
CRBS1208 A UU	120	136	8	0.184
CRBS1208 V	120	136	8	0.184
CRBS1208 V UU	120	136	8	0.184
CRBS1308	130	146	8	0.199
CRBS1308 A UU	130	146	8	0.199
CRBS1308 V	130	146	8	0.199
CRBS1308 V UU	130	146	8	0.199
CRBS1408	140	156	8	0.205
CRBS1408 A UU	140	156	8	0.205
CRBS1408 V	140	156	8	0.205
CRBS1408 V UU	140	156	8	0.205
CRBS1508	150	166	8	0.22
CRBS1508 A UU	150	166	8	0.22
CRBS1508 V	150	166	8	0.22
CRBS1508 V UU	150	166	8	0.22
CRBS508	50	66	8	0.084
CRBS508 A UU	50	66	8	0.084
CRBS508 V	50	66	8	0.084
CRBS508 V UU	50	66	8	0.084
CRBS608	60	76	8	0.094
CRBS608 A UU	60	76	8	0.094
CRBS608 V	60	76	8	0.094
CRBS608 V UU	60	76	8	0.094
CRBS708	70	86	8	0.108
CRBS708 A UU	70	86	8	0.108
CRBS708 V	70	86	8	0.108
CRBS708 V UU	70	86	8	0.108
CRBS808	80	96	8	0.122
CRBS808 A UU	80	96	8	0.122
CRBS808 V	80	96	8	0.122
CRBS808 V UU	80	96	8	0.122
CRBS908	90	106	8	0.135
CRBS908 A UU	90	106	8	0.135
CRBS908 V	90	106	8	0.135
CRBS908 V UU	90	106	8	0.135
CRBT 205 A	20	31	5	0.0148
CRBT 305 A	30	41	5	0.0207
CRBT 405 A	40	51	5	0.0265
CRBT 505 A	50	61	5	0.0323
SX 0118/500_RL0	500	620	56	42.7
SX0118/500	500	620	56	42.7
SX0118/500-VSP	500	620	56	42.7
SX011814-A	70	90	10	0.25
SX011814-A-RL0	70	90	10	0.1744
SX011814-A-VSP	70	90	10	0.1744
SX011814-A-VSP+UG	70	90	10	0.174
SX011818-A	90	115	13	0.354
SX011818-A-R+4/-8	90	115	13	0.36427
SX011818-A-VSP	90	115	13	0.36427
SX011818-RR-A-VSP	90	115	13	0.44
SX011820-A	100	125	13	0.402
SX011820-A-RL0	100	125	13	0.402
SX011820-A-VSP	100	125	13	0.39
SX011820-A-VSP-PRL50	100	125	13	0.402
SX011824-A	120	150	16	0.698
SX011824-A-R+4/-8	120	150	16	0.711
SX011824-A-RR	120	150	16	0.72
SX011824-A-UG	120	150	16	0.696
SX011824-A-VSP	120	150	16	0.698
SX011824-A-VSP+PRL50	120	150	16	0.711
SX011824-A-VSP-PRL50-UG	120	150	16	0.72
SX011828-A	140	175	18	1.062
SX011828-A-R+4/-8	140	175	18	1.095
SX011828-A-VSP	140	175	18	1.095
SX011828-A-VSP+PRL50	140	175	18	1.095
SX011832-A	160	200	20	1.581
SX011832-A-RL0	160	200	20	1.61
SX011832-A-VSP	160	200	20	1.61
SX011832-A-VSP-PRL50	160	200	20	1.581
SX011836-A	180	225	22	2.22
SX011836-A-VSP	180	225	22	2.22
SX011840-A	200	250	24	2.957
SX011840-A-UG	200	250	24	2.949
SX011840-A-VSP	200	250	24	3.02
SX011840-A-VSP+PRL50	200	250	24	3.02
SX011848-A	240	300	28	4.965
SX011848-A-RL0	240	300	28	5.1
SX011848-A-VSP	240	300	28	5.1
SX011848-A-VSP-PRL50	240	300	28	5.3
SX011860	300	380	38	11.6
SX011860-R+5/-10	300	380	38	11.7
SX011860-VSP	300	380	38	11.7
SX011860-VSP+PRL50	300	380	38	11.7
SX011868	340	420	38	12.92
SX011868-VSP	340	420	38	13.1
SX011880	400	500	46	23.221
SX011880-VSP	400	500	46	23.6
T-VU360680-ZT	565	795	79
VA140188-H	136	259.36	35
VA140188-V	136	259.36	35	7.5
VA140188-V-VSP	136	259.36	35
VA160235-N	171	318.6	40	13
VA160235-N-ZT	171	318.6	40
VA160302-N	240	384	32
VA250309-N	235	408.4	60
VA250309-N-VSP	235	408.4	60
VA250309-N-ZT	235	408.4	60
VI140326-V	250	382	59
VI160288-N	216	340	39	12.4
VI160288-N-ZT	216	340	39	12
VI160420-N	342	503.3	39	23
VLA 200544 N_RL2	434	640.3	56	41.5
VLA 200744 N ZT_RL1		838.1	56
VLA200414-N	304	503.3	56	28.415
VLA200414-N-RL1	304	503.3	56	28.415
VLA200414-N-RL2	304	503.3	56	28.415
VLA200414-N-RL3	304	503.3	56	28.4
VLA200414-N-RR	304	503.3	56	29.5
VLA200414-N-VSP	304	503.3	56	30.3
VLA200414-N-VSP-ZT		503.3	56
VLA200414-N-ZT		503.3	56
VLA200414-N-ZT-RL0		503.3	56
VLA200414-N-ZT-RL1		503.3	56
VLA200544-N	434	640.3	56	41.73
VLA200544-N-RL1	434	640.3	56	41.73
VLA200544-N-RR	434	640.3	56	41.5
VLA200544-N-VSP	434	640.3	56	41.5
VLA200544-N-VSP-ZT		640.3	56
VLA200544-N-ZT		640.3	56
VLA200544-N-ZT-RL1		640.3	56
VLA200644-N-RL1	534	742.3	56	48.496
VLA200644-N-RL2	534	742.3	56	48.5
VLA200644-N-VSP	546	742.3	56	48.5
VLA200644-N-ZT		742.3	56
VLA200644-N-ZT-RL1		742.3	56
VLA200744-N	634	838.1	56	54.5
VLA200744-N-RL1	634	838.1	56	54.5
VLA200744-N-RL2	634	838.1	56	54.5
VLA200744-N-VSP	634	838.1	56	54.5
VLA200744-N-VSP-ZT		838.1	56
VLA200744-N-ZT		838.1	56
VLA200844-N	734	950.1	63	65.62
VLA200844-N-RL1	734	950.1	63	65.62
VLA200844-N-VSP	734	950.1	56	65.5
VLA200844-N-VSP-ZT		950.1	56
VLA200944-N	834	1,046.10	56	70.32
VLA200944-N-RL1	834	1,046.10	56	70.32
VLA200944-N-VSP	834	1,016	56	71.5
VLA200944-N-ZT		1,046	56
VLA200944-N-ZT-RL1		1,046	56
VLA201094-H	984	1,198.10	56	83.5
VLA201094-N	984	1,198.10	56	83.515
VLA201094-N-RL1	984	1,198.10	56	83.515
VLA201094-N-VSP	984	1,198.10	56	83.5
VLA201094-N-ZT		1,198	56
VLA201094-N-ZT-RL1		1,198	56
VLA201094-N-ZT-RL2		1,198	56
VLA201094-V-ZT-RL1		1,198	56
VLI200414-N	325	518	44.5	27.3
VLI200414-N-RL1	325	518	44.5	27.3
VLI200414-N-RL2	325	518	44.5	27.3
VLI200414-N-RL3	325	518	44.5	27.3
VLI200414-N-VSP	325	518	44.5	27.9
VLI200414-N-VSP-ZT	325		44.5	27.5
VLI200414-N-ZT	325		44.5	27
VLI200414-N-ZT-RL1	325		44.5	27
VLI200544-N	444	648	44.5	39.84
VLI200544-N-RL1	444	648	44.5	39.84
VLI200544-N-VSP	444	648	44.5	38
VLI200544-N-ZT	444		44.5	38
VLI200644-N	546	748	44.5	45.05
VLI200644-N-RL1	546	748	44.5	45.05
VLI200644-N-RR	546	748	44.5	45
VLI200644-N-VSP-ZT	546		44.5	45
VLI200744-N	648	848	44.5	51.51
VLI200744-N-RL1	648	848	44.5	51.51
VLI200744-N-VSP-ZT	648		44.5	51.5
VLI200744-N-ZT	648		44.5	51.5
VLI200844-N	736	948	44.5	61.5
VLI200844-N-RL1	736	948	44.5	61.5
VLI200844-N-RR	736	948	44.5	65
VLI200844-N-VSP	736	948	44.5	61.5
VLI200844-N-VSP-ZT	736		44.5	61.5
VLI200844-N-ZT	736		44.5	61.5
VLI200944-N	840	1,048	44.5	69.55
VLI200944-N-RL1	840	1,048	44.5	69.55
VLI200944-N-RR	840	1,048	44.5	67.5
VLI200944-N-VSP-ZT	840		44.5	67.5
VLI200944-N-ZT	840		44.5	67.5
VLI201094-N	984	1,198	44.5	81.51
VLI201094-N-RL1	984	1,198	44.5	81.51
VLI201094-N-VSP	984	1,198	44.5	81.55
VLI201094-N-VSP-ZT	984		44.5	81.5
VLI201094-N-ZT	984		44.5	81.5
VLU200414	304	518	56
VLU200414-RL0	304	518	56
VLU200414-RL1	304	518	56
VLU200414-RL2	304	518	56
VLU200414-RL3	304	518	56
VLU200414-RR	304	518	56
VLU200414-VSP	304	518	56
VLU200414-ZT		518	56	23.25
VLU200414-ZT-RL0		518	56	24.3
VLU200414-ZT-RL1		518	56	23.25
VLU200414-ZT-RL2		518	56	23.25
VLU200414-ZT-RL3		518	56	23.25
VLU200544	434	648	56
VLU200544-RL1	434	648	56
VLU200544-RL2	434	648	56
VLU200544-RR	434	648	56
VLU200544-VSP	434	648	56
VLU200544-VSP-ZT		648	56	31
VLU200544-ZT		648	56	33.3
VLU200544-ZT-RL1		648	56	33.3
VLU200544-ZT-RL2		648	56	33.3
VLU200544-ZT-RL3		648	56	31
VLU200644	534	748	56
VLU200644-RL0	534	748	56
VLU200644-RL1	534	748	56
VLU200644-RR	534	748	56
VLU200644-VSP	534	748	56
VLU200644-ZT		748	56	36.5
VLU200744	634	848	56
VLU200744-RL1	634	848	56
VLU200744-RL3	634	848	56
VLU200744-RR	634	848	56
VLU200744-VSP	634	848	56
VLU200744-VSP-ZT		848	56	42.5
VLU200744-ZT		848	56	42.5
VLU200744-ZT-RL1		848	56	42.5
VLU200844-RL1	734	948	56
VLU200844-RR	734	948	56
VLU200844-VSP	734	948	56
VLU200844-ZT		948	56	48
VLU200944	834	1,048	56
VLU200944-RL1	834	1,048	56
VLU200944-ZT		1,048	56	54
VLU200944-ZT-RL1		1,048	56	54
VLU201094-RL0	984	1,198	56
VLU201094-RL1	984	1,198	56
VLU201094-RL2	984	1,198	56
VLU201094-VSP	984	1,198	56
VLU201094-VSP-ZT		1,198	56	62.51
VLU201094-ZT		1,198	56	62.5
VLU201094-ZT-RL1		1,198	56	62.5
VSA 200544 N ZT_RL1	472	640.3	56
VSA200414-N	342	503.3	56	31.3
VSA200414-N-RL0	342	503.3	56	31.3
VSA200414-N-RL1	342	503.3	56	31.3
VSA200414-N-VSP	342	503.3	56	31.3
VSA200414-N-VSP-ZT	342	503.3	55
VSA200414-N-ZT	342	503.3	55
VSA200414-N-ZT-RL1	342	503.3	55
VSA200544-N	472	640.3	56	43.215
VSA200544-N-VSP	472	640.3	56	43.2
VSA200544-N-VSP-ZT	472	640.3	56
VSA200544-N-ZT	472	640.3	56
VSA200544-N-ZT-RL2	472	640.3	56
VSA200544-N-ZT-RL3	472	640.3	56
VSA200544-V-VSP	472	640.3	56	43
VSA200644-N	572	742.3	56	52.1
VSA200644-N-RL1	572	742.3	56	52.1
VSA200644-N-RL2	572	742.3	56	52.1
VSA200644-N-VSP-ZT	572	742.3	56
VSA200644-N-ZT	572	742.3	56
VSA200744-N	672	838.1	56	61.83
VSA200744-N-RL1	672	838.1	56	61.83
VSA200744-N-VSP	672	838.1	56	61.5
VSA200744-N-VSP-ZT	672	838.1	56
VSA200744-N-ZT	672	838.1	56
VSA200744-N-ZT-RL2	672	838.1	56
VSA200844-N	772	950.1	56	71
VSA200844-N-VSP	772	950.1	56	71
VSA200844-N-VSP-ZT	772	950.1	56
VSA200844-N-ZT-RL1	772	950.1	56
VSA200844-N-ZT-RL2	772	950.1	56
VSA200844-N-ZT-RL3	772	950.1	56
VSA200944-N-RL1	872	1,046.10	56	77
VSA200944-N-RR	872	1,046.10	56	77
VSA200944-N-VSP-ZT	872	1,046.10	56
VSA201094-N	1,022	1198.1	56	90.998
VSA201094-N-RL1	1,022	1198.1	56	90.998
VSA201094-N-VSP	1,022	1198.1	56	91
VSA201094-N-VSP-ZT	1,022	1198.1	56
VSA201094-N-ZT	1,022	1198.1	56
VSA250755-N	655	898	80	127.1
VSA250755-N-ZT	655	898	80
VSA250855-N	755	997	80	145
VSA250855-N-RR	755	997	80	145
VSA250855-N-ZT	755	997	80
VSA250955-N	855	1,096	80	155
VSA251055-N	955	1,198	80	175
VSA251055-N-VSP-ZT	955	1,198	80
VSA251055-N-ZT	955	1,198	80
VSI 200544 N_RL2	444	616	56	41.3
VSI200414-N	325	486	44.5	31
VSI200414-N-RL1	332	486	44.5	30.8
VSI200414-N-VSP	336	474	44.5	30.8
VSI200414-N-ZT	336	474	44.5
VSI200544-N	444	616	44.5	41.3
VSI200544-N-RL1	444	616	44.5	41.3
VSI200544-N-VSP-ZT	444	616	44.5
VSI200544-N-ZT	444	616	44.5
VSI200544-N-ZT-RL1	444	616	44.5
VSI200644-N	546	716	44.5	49.11
VSI200644-N-RL1	546	716	44.5	49.11
VSI200644-N-VSP-ZT	546	716	44.5
VSI200744-N	648	816	44.5	58.3
VSI200744-V-RL1	648	816	44.5	58
VSI200844-N	736	916	44.5	69
VSI200844-N-VSP-ZT	736	916	44.5
VSI200844-N-ZT	736	916	44.5
VSI200944-N	840	1,016	44.5	76
VSI200944-N-VSP	840	1,016	44.5	76
VSI201094-N	984	1,166	44.5	91
VSI201094-N-RL1	984	1,166	44.5	91
VSI201094-N-RL2	984	1,166	44.5	91
VSI201094-N-ZT	984	1,166	44.5
VSI201094-N-ZT-RL2	984	1,166	44.5
VSI250755-N	610	855	71
VSI250755-N-ZT-RL0	610	855	71
VSI250855-N	710	955	71
VSI250955-N	810	1,055	71
VSI251055-N	910	1,155	71
VSI251055-N-VSP	910	1,155	71
VSI251055-N-ZT	910	1,155	71
VSU 200844_RL2	772	916	63	56
VSU200414	342	486	56	27.71
VSU200414-RL1	342	486	56	27.71
VSU200414-RL2	342	486	56	27.71
VSU200414-RR	342	486	56	28.5
VSU200414-VSP	342	486	56	28.5
VSU200414-VSP-ZT	342	486	56
VSU200414-ZT	342	486	56
VSU200414-ZT-RL1	342	486	56
VSU200414-ZT-RL2	342	486	56
VSU200544	472	616	56
VSU200544-RL0	472	616	56
VSU200544-RL0-ZT	472	616	56
VSU200544-RL1	472	616	56
VSU200544-RR	472	616	56
VSU200544-RR-VSP	472	616	56
VSU200544-VSP-ZT	472	616	56
VSU200544-ZT	472	616	56
VSU200544-ZT-RL1	472	616	56
VSU200544-ZT-RL2	472	616	56
VSU200644	572	716	56	44.41
VSU200644-RL1	572	716	56	44.41
VSU200644-RR	572	716	56	44
VSU200644-VSP	572	716	56	1
VSU200644-VSP-ZT	572	716	56
VSU200644-ZT	572	716	56
VSU200744	672	816	56	52.02
VSU200744-RL1	672	816	56	52.02
VSU200744-VSP	672	816	56	51.55
VSU200744-VSP-ZT	672	816	56
VSU200744-ZT	672	816	56
VSU200744-ZT-RL1	672	816	56
VSU200744-ZT-RL2	672	816	56
VSU200744-ZT-RL3	672	816	56
VSU200844	772	916	56	60
VSU200844-RL1	772	916	56	60
VSU200844-RR	772	916	56	60
VSU200844-VSP	772	916	56	60
VSU200844-VSP-ZT	772	916	56
VSU200844-ZT	772	916	56
VSU200944	872	1,016	56	67
VSU200944-RR	872	1,016	56	1
VSU200944-ZT	872	1,016	56
VSU200944-ZT-RL2	872	1,016	56
VSU201094	1,022	1,166	56	77
VSU201094-RL1	1,022	1,166	56	77
VSU201094-VSP	1,022	1,166	56	91
VSU201094-VSP-ZT	1,022	1,166	56
VSU201094-ZT	1,022	1,166	56
VSU201094-ZT-RL1	1,022	1,166	56
VSU201094-ZT-RL2	1,022	1,166	56
VSU201094-ZT-RL3	1,022	1,166	56
VSU250755	655	855	63	89.06
VSU250755-RR	655	855	63	90
VSU250755-VSP	655	855	63	89
VSU250955	855	1,055	63
VSU250955-VSP-ZT	855	1,055	63
VSU250955-ZT	855	1,055	63
VSU251055	955	1,155	63
VSU251055-VSP	955	1,155	63
VSU251055-VSP-ZT	955	1,155	63
VU130225	200	290	24
VU130225-VSP0-0,02	200	290	24	5.46
VU140179	124.5	234	35	6.3
VU140179-RR	124.5	234	35	7
VU140179-RR-ZT-VSP	124.5	234	35
VU140179-VSP-ZT	124.5	234	35
VU140179-ZT	124.5	234	35
VU140325	270	380	35
VU140325-VSP	270	380	35	11.325
VU140325-VSP-ZT	270	380	35
VU140325-ZT	270	380	35
VU140325-ZT-RR	270	380	35
VU200220	138	302	46
VU200220-ZT	138	302	46
VU200260	191	329	46
VU200260-RL0	191	329	46	14.936
VU200260-ZT	191	329	46
VU200405	336	474	46
VU200405-RR-VSP-ZT	336	474	46
VU200405-ZT	336	474	46
VU250380	275	485	55
VU250380-ZT	275	485	55
VU250433	344	522	55
VU250433-VSP	344	522	55	41.023
VU250433-ZT	344	522	55
VU300574	468	680	68
VU300574-ZT	468	680	68
VU360680	565	795	79
XA120235-N	171	318.8	40	13.21
XA120235-N-ZT	171	318.8	40	13.2
XA200352-H	274	462	59
XI120288-N	216	340	38	12.121
XI120288-N-ZT	216	340	38	12.1
XSA140414-N	344	503.3	56	30.25
XSA140414-N-RR	344	503.3	56	32
XSA140544-N	474	640.3	56	44.1
XSA140644-N	574	742.3	56	52
XSA140744-N	674	838.1	56	60
XSA140844-N	774	950.1	56	71
XSA140944-N	874	1046.1	56	77
XSA140944-N-RR	874	1046.1	56	77
XSA141094-N	1,024	1198.1	56	91
XSI140414-N	325	484	56	31.051
XSI140544-N	444	614	56	43.2
XSI140644-N	546	714	56	47.945
XSI140644-N-RR	546	714	56	50
XSI140744-N	648	814	80	55
XSI140844-N	736	914	56	66.53
XSI140944-N	840	1,014	56	74.1
XSI141094-N	984	1,164	56	92.1
XSU080168	130	205	25.4	3.3
XSU080168-RR	130	205	25.4	3.3
XSU080188	150	225	25.4	3.55
XSU080218	180	255	25.4	4.2
XSU080258	220	295	25.4	4.85
XSU080318	280	355	25.4	6.1
XSU080318-RR	280	355	25.4	6.1
XSU080398	360	435	25.4	7.55
XSU140544	474	614	56	36.1
XSU140644	574	714	56	44.1
XSU140744	674	814	56	51.58
XSU140744-RR	674	814	56	49.9
XSU140844	774	914	56	60.05
XSU140944	874	1,014	56	67
XSU141094	1,024	1,164	56	76.968
XU050077	40	112	22	1.207
XU050077-RR	40	112	22	1.207
XU060094	57	140	26	2.22
XU060094-RR	57	140	26	2.2
XU060111-A	76.2	145.79	15.87	1.2
XU080120	69	170	30	3.902
XU080149	101.6	196.85	22.22	3.28
XU080149-RR	101.6	196.85	22.22	3.6
XU080264	215.9	311.15	25.4	6.7
XU080430	380	480	26	11.925
XU120179	124.5	234	35	6.358
XU120179-RR	124.5	234	35	6.5
XU120179-ZT	124.5	234	35	7.015
XU120222	140	300	36	11.15
XU120222-RR	140	300	36	11.2
XU120222-ZT	140	300	36	12
XU160260	191	329	46	15.4
XU160260-ZT	191	329	46	15.2
XU160405	336	474	46	23.7
XU160405-RR	336	474	46	25
XU160405-ZT	336	474	46	25
XU300515	384	646	86	114.8
XV100	100	170	23	2.102
XV110	110	180	23	2.283
XV40	40	85	15	0.428
XV50	50	100	17	0.699
XV60	60	110	17	0.687
XV70	70	120	17	0.783
XV80	80	135	19	1.078
XV90	90	145	19	1.197

Application Industries

Slewing bearings are designed to support axial loads, radial loads, and overturning moments while enabling smooth rotational movement. Their robust large-diameter structure provides high load capacity and reliable performance under heavy-duty conditions. These bearings are widely used across multiple industries:

Construction Machinery: Support reliable rotation and heavy load requirements in excavators, cranes, and other heavy equipment.

Wind Energy: Enable stable yaw and pitch movement in wind turbines under variable loads and outdoor conditions.
Metals: Provide reliable support for steel processing equipment, continuous casting systems, and heavy-duty machinery.
Material Handling: Ensure smooth rotation and load support in stackers, reclaimers, and large conveying systems.
Marine & Offshore: Deliver reliable performance in ship cranes, offshore platforms, and marine handling equipment.
Railway Equipment: Support precise rotation and stable operation in railway maintenance and related systems.

HSN works with experienced slewing bearing manufacturers to provide standard and customized solutions for different load cases, mounting dimensions, gear configurations, and operating environments. Our supply process combines technical review, precision manufacturing, and strict quality inspection to support reliable performance and long service life in demanding industrial applications.

Reviews

FAQ

Most frequent questions and answers

Are your bearings in stock and ready to ship?

Yes. Most standard models are available from stock. After payment, we complete quality inspection and shipment within 3 days, ensuring fast and reliable delivery.

How do you ensure product quality?

All bearings are produced under ISO 9001:2015 standards and undergo 100% in-house inspection before shipment. Additionally, we support third-party testing reports upon request.

What is the expected service life?

Under normal operating conditions, bearings typically last 3–5 years. Proper lubrication and maintenance can further extend service life.

How are the bearings packaged and protected?

We use industrial-grade anti-rust packaging to ensure safe delivery. Custom packaging and labeling are available for OEM and bulk orders.

Can HSN bearings replace brands like SKF or CS Bearings?

Yes. We provide compatible SKF and CS bearing replacement solutions with reliable performance, accurate fit, and customized support.

Do you provide technical support for selection and replacement?

Yes. HSN provides engineering support for model selection, replacement matching, and application optimization.

Slewing Bearings

Slewing Bearings

Specifications of Slewing Bearings

Application Industries

Reviews

FAQ

Most frequent questions and answers

Any Questions? Talk to Our Experts.

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