HZB Series Slewing Ball Bearings

HZB series slewing ball bearings support axial, radial and overturning-moment loads in a single compact bearing assembly. They are used in rotating platforms, cranes, construction equipment and industrial machinery requiring stable low-speed rotation.

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Model:
HZB489, HZB500, HZB544, HZB560, HZB574

Product Overview

Available models and complete dimensional data are listed in the following parameter table tab.

Models & Dimensions

Bearing Designation – Gearless	Bearing Designation – External Gear	Bearing Designation – Internal Gear	Boundary Dimensions (mm) – D	Boundary Dimensions (mm) – d	Boundary Dimensions (mm) – H	Structural Dimensions (mm) – n1	Structural Dimensions (mm) – D2	Structural Dimensions (mm) – d2	Structural Dimensions (mm) – H1	Structural Dimensions (mm) – h	Mounting Dimensions (mm) – Pw	Mounting Dimensions (mm) – Pn	Mounting Dimensions (mm) – fw	Mounting Dimensions (mm) – fn	Mounting Dimensions (mm) – nw	Mounting Dimensions (mm) – nn	Gear Parameters – b	Gear Parameters – x	Gear Parameters – m	External Gear – Da	External Gear – z	Internal Gear – de	Internal Gear – z	kg
-	-	HZB489N	562	408	60	4	490.5	487.5	50	10	538	440	13.5	13.5	24	24	43	-	4	-	-	388	99	44.9
HZB489	-	-	562	396	60	4	490.5	487.5	50	10	538	440	13.5	13.5	24	24	-	-	-	-	-	-	-	44.9
HZB500	HZB500W	HZB500N	602	398	80	4	501	498	70	10	536	434	18	18	20	20	60	+0.5	5	629	123	367	74	85
HZB544	-	-	616	472	56	4	545.5	542.5	44.5	11.5	590	498	14	14	28	32	-	-	-	-	-	-	-	37
-	HZB544W	-	616	472	56	4	545.5	542.5	44.5	11.5	590	498	14	M12	32	32	44.5	-	6	640.3	105	-	-	43
-	-	HZB544N	616	472	56	4	545.5	542.5	44.5	11.5	590	498	M12	14	32	32	44.5	-	6	-	-	444	76	42
HZB560	HZB560W	HZB560N	662	458	80	4	561	558	70	10	626	494	18	18	20	20	60	+0.5	5	689	135	427	86	95
HZB574	-	-	680	468	68	4	576	572	61	7	640	508	22	22	20	20	-	-	-	-	-	-	-	82
-	-	HZB575N	657	490	55	4	576	574	48	7	625	525	18	18	16	16	48	-	6	-	-	462	79	55
-	HZB596W	-	686	510	55	4	597	595	48	7	630	542	18	18	24	24	48	-	6	712.2	117	-	-	62
HZB625	HZB625W	HZB625N	725	525	80	4	626	624	68	12	645	565	18	18	18	18	60	+1.4	5	751.9	146	498.8	101	100
-	HZB625W-1	HZB625N-1	725	525	80	4	626	624	68	12	645	565	18	18	18	18	60	+1.15	6	755.5	122	496.7	84	100
HZB630	HZB630W	HZB630N	732	528	80	4	631	628	70	10	696	564	18	18	24	24	60	+0.5	6	772.8	126	494.4	83	114
-	-	HZB635N	722	520	59	4	636	634	52	7	610	580	18	18	24	24	52	-	8	-	-	504	65	70
HZB644	-	-	716	572	56	4	645.5	642.5	44.5	11.5	635	598	14	14	36	36	44.5	-	-	-	-	-	-	44
-	HZB644W	-	706	572	56	4	645.5	642.5	44.5	11.5	690	598	M12	14	32	36	44.5	-	6	742.3	122	-	-	52
-	-	HZB644N	716	572	56	4	645.5	642.5	44.5	11.5	690	605	14	M12	36	36	44.5	-	6	-	-	546	93	50
HZB680	-	-	795	565	79	4	682	678	72	7	735	605	22	22	30	30	-	-	-	-	-	-	-	120
-	HZB685W	-	790	577	68	4	687	683	61	7	753	617	22	22	24	24	61	-	8	829.9	102	-	-	112
HZB710	HZB710W	HZB710N	812	608	80	4	711	708	70	10	776	644	18	18	24	24	60	+0.5	6	850.8	139	572.4	96	120
HZB720	HZB720W	HZB720N	820	620	80	4	721	719	68	12	730	660	18	18	18	18	60	+1.4	6	806.3	139	586.6	99	120
-	HZB720W-1	HZB720N-1	820	620	80	4	721	719	68	12	730	660	18	18	18	18	60	+1.0	8	861.1	104	582.3	74	120
HZB744	-	-	816	672	56	4	745.5	742.5	44.5	11.5	735	698	14	14	40	40	-	-	-	-	-	-	-	52
-	HZB744W	-	-	672	56	4	745.5	742.5	44.5	11.5	735	698	M12	14	36	40	44.5	-	6	838.1	138	-	-	59
-	-	HZB744N	816	-	56	4	745.5	742.5	44.5	11.5	790	705	14	M12	36	40	44.5	-	6	-	-	648	110	58
HZB755	-	-	855	655	63	4	757	753	54	9	815	695	22	22	24	24	-	-	-	-	-	-	-	90
-	HZB755W	-	855	655	80	4	757	753	71	9	816	695	M20	22	24	24	71	-	9	898	98	-	-	128
-	-	HZB755N	855	635	80	4	757	753	71	9	815	694	22	M20	24	24	71	-	10	-	-	610	63	119
HZB785	-	-	900	670	86	4	787	783	79	7	860	710	22	22	36	36	-	-	-	-	-	-	-	155
HZB800	HZB800W	HZB800N	922	678	100	4	801	798	90	10	878	722	22	22	30	30	80	+0.5	8	966.4	118	635.2	80	220
HZB820	HZB820W	HZB820N	940	705	95	4	821	818	83	12	893	749	20	20	24	24	70	+1.4	6	980.6	159	664.5	112	210
-	HZB820W-1	HZB820N-1	940	705	95	4	821	818	83	12	893	749	20	20	24	24	70	+1.0	10	986.2	95	658	67	210
HZB844	-	-	916	772	56	4	845.5	842.5	44.5	11.5	890	798	14	14	40	40	-	-	-	-	-	-	-	60
-	HZB844W	-	916	772	56	4	845.5	842.5	44.5	11.5	885	798	M12	14	36	40	44.5	-	8	950.1	117	-	-	71
-	-	HZB844N	916	772	56	4	845.5	842.5	44.5	11.5	890	805	14	M12	40	40	44.5	-	8	-	-	736	94	69
HZB855	-	-	955	755	63	4	857	853	54	9	915	795	22	22	28	28	-	-	-	-	-	-	-	101
-	HZB855W	-	955	755	80	4	857	85371	9	-	916	795	M20	22	28	28	71	-	9	997	109	-	-	145
-	-	HZB855N	955	755	80	4	857	85371	9	-	915	794	22	M20	28	28	71	-	10	-	-	710	73	137
-	-	HZB897N	976	-	60	4	898	89643	7	-	944	850	18	18	32	32	53	-	8	-	-	776	99	90.2
HZB900	HZB900W	HZB900N	1022	778	100	6	901	89890	10	-	978	822	22	22	30	30	80	+0.5	8	1062.4	130	739.2	93	240
HZB944	-	-	1016	872	56	4	945.5	942.5	44.5	11.5	990	898	14	14	44	44	-	-	-	-	-	-	-	67.2
-	HZB944W	-	1016	872	56	4	945.5	942.5	44.5	11.5	985	898	M12	14	40	40	44.5	-	8	1046.1	129	-	-	77.5
-	-	HZB944N	1016	872	56	4	945.5	942.5	44.5	11.5	990	905	14	M12	44	44	44.5	-	8	-	-	840	107	76.3
HZB955	-	-	1055	855	63	4	957	95354	9	-	1015	895	22	22	30	30	-	-	-	-	-	-	-	115
-	HZB955W	-	1055	855	80	4	957	95371	9	-	1016	895	M20	22	30	30	71	-	9	1096	120	-	-	155
-	-	HZB955N	1055	855	80	4	957	95371	9	-	1015	894	22	M20	30	30	71	-	10	-	-	810	83	149
HZB980	-	-	1090	870	79	4	982	97872	7	-	1050	910	22	22	44	44	-	-	-	-	-	-	-	162
-	HZB980W	-	-	870	100	4	981	97990	32	-	1050	910	22	22	36	36	68	-	11	1144	102	-	-	230
HZB1000	HZB1000W	HZB1000N	1122	878	100	6	1001	99890	10	-	1078	922	22	22	36	36	80	+0.5	10	1188	116	824	83	270
HZB1020	HZB1020W	HZB1020N	1170	875	95	4	1021	1018	8015	-	1120	930	22	22	24	24	70	+1.4	8	1219.2	148	830.4	105	300
-	HZB1020W-1	HZB1020N-1	1170	875	95	4	1021	1018	8015	-	1120	930	22	22	24	24	70	+1.15	10	1219.2	118	827.8	84	300
HZB1055	-	-	1155	955	63	4	1057	1053	549	-	1115	995	22	22	30	30	-	-	-	-	-	-	-	128
-	HZB1055W	-	1155	955	80	4	1057	1053	719	-	1116	995	M20	22	30	30	71	-	10	1198	118	-	-	171
-	-	HZB1055N	1155	955	80	4	1057	1053	719	-	1115	994	22	M20	30	30	71	-	10	-	-	910	93	165
HZB1094	-	-	1166	1022	56	4	1096	1092.5	44.5	11.5	1140	1048	14	14	48	48	-	-	-	-	-	-	-	77.2
-	HZB1094W	-	1166	1022	56	4	1096	1092.5	44.5	11.5	1135	1048	M12	14	44	48	44.5	-	8	1198.1	148	-	-	91.5
-	-	HZB1094N	1166	1022	56	4	1096	1092.5	44.5	11.5	1140	1055	14	M12	48	48	44.5	-	8	-	-	984	125	91.5
HZB1120	HZB1120W	HZB1120N	1242	998	100	6	1121	1118	9010	-	1198	1042	22	22	36	36	80	+0.5	10	1298	127	944	95	300
HZB1125	-	-	1194	1056	56	4	1126	1124	4610	-	1170	1080	14	14	80	80	-	-	-	-	-	-	-	71.5
HZB1220	HZB1220W	HZB1220N	1365	1075	120	6	1221	1218	10515	-	1310	1130	24	24	36	36	90	+1.4	10	1424.9	138	1028	104	450
-	HZB1220W-1	HZB1220N-1	1365	1075	120	6	1221	1218	10515	-	1310	1130	24	24	36	36	90	+1.0	12	1435.9	116	1017	86	450
HZB1250	HZB1250W	HZB1250N	1390	1110	110	5	1252	1248	10010	-	1337	1163	26	26	40	40	90	+0.5	12	1449.6	118	1049	88	420
HZB1250-1	HZB1250W-1	HZB1250N-1	1400	1090	120	6	1251	1248	10515	-	1350	1150	36	26	36	36	90	-0.35	10	1443	143	1037	105	520
-	HZB1250W-2	HZB1250N-2	1400	1090	120	6	1251	1248	10515	-	1350	1150	36	26	36	36	90	+1.0	12	1449.6	117	1037	86	520
-	HZB1270W	-	1374	1149	80	6	1272	1268.5	708	-	1344	1199	M16	M16	24	24	55	-	6	1410.6	252	-	-	261
HZB1400	HZB1400W	HZB1400N	1540	1260	110	5	1402	1398	10010	-	1487	1313	26	26	40	40	90	+0.5	12	1605.6	131	1193	100	480
HZB1435	HZB1435W	HZB1435N	1595	1278	120	6	1436	1433	10515	-	1535	1335	26	26	36	36	90	+1.15	12	1655.5	134	1221	103	610
-	HZB1435W-1	HZB1435N-1	1595	1278	120	6	1436	1433	10515	-	1535	1335	26	26	36	36	90	+1.0	14	1661.2	115	1215	88	610
HZB1540	HZB1540W	HZB1540N	1720	1360	140	6	1541	1538	12218	-	1660	1420	26	26	42	42	110	+1.4	12	1780.8	144	1293	109	732
-	HZB1540W-1	HZB1540N-1	1720	1360	140	6	1541	1538	12218	-	1660	1420	26	26	42	42	110	+1.15	14	1791.1	124	1285	93	732
HZB1600	HZB1600W	HZB1600N	1740	1460	110	6	1602	1598	10010	-	1687	1513	26	26	45	45	90	+0.5	14	1817.2	127	1392	100	550
HZB1700	HZB1700W	HZB1700N	1875	1525	140	6	1701	1698	12218	-	1815	1585	29	29	42	42	110	+1.15	14	1945.4	135	1453	105	844
-	HZB1700W-1	HZB1700N-1	1875	1525	140	6	1701	1698	122	-	1815	1585	29	29	42	42	110	+1.15	16	1590.8	118	1452	92	844
HZB1800	HZB1800W	HZB1800N	1940	1660	110	5	1802	1798	100	-	1887	1713	26	26	45	45	90	+0.5	14	2013.2	141	1574	113	620
HZB1880	HZB1880W	HZB1880N	2100	1665	160	6	1881	1878	140	-	2030	1740	32	32	48	48	115	+1.4	14	2189.8	152	1593	115	1400
-	HZB1880W-1	HZB1880N-1	2100	1665	160	6	1881	1878	140	-	2030	1740	32	32	48	48	115	+1.15	18	2194.6	118	1580	89	1400
HZB2000	HZB2000W	HZB2000N	2178	1825	144	8	2002	1998	132	-	2110	1891	33	33	48	48	120	+0.5	16	2268.8	139	1734	109	1100
HZB2115	HZB2115W	HZB2115N	2325	1900	160	6	2116	2113	140	-	2245	1980	32	32	48	48	115	+1.4	16	2406.5	146	1804	114	1600
-	HZB2115W-1	HZB2115N-1	2325	1900	160	6	2116	2113	140	-	2245	1980	32	32	48	48	115	+1.15	20	2418.4	117	1795	91	1600
HZB2240	HZB2240W	HZB2240N	2418	2065	144	8	2242	2238	132	-	2350	2131	33	33	48	48	120	+0.5	16	2492.8	153	1990	125	1250
HZB2370	HZB2370W	HZB2370N	2600	2146	180	6	2371	2368	158	-	2520	2220	32	32	48	48	130	+1.4	18	2707.3	146	2066	116	2100
-	HZB2370W-1	HZB2370N-1	2600	2146	180	6	2371	2368	158	-	2520	2220	32	32	48	48	130	+1.15	22	2704.4	119	2041	94	2100
HZB2500	HZB2500W	HZB2500N	2678	2325	144	8	2502	2498	132	-	2610	2391	33	33	56	56	120	+0.5	18	2768.4	151	2239	125	1400
HZB2800	HZB2800W	HZB2800N	2978	2625	144	8	2802	2798	132	-	2910	2619	33	33	56	56	120	+0.5	18	3074.4	168	2527	141	1600

HZB Series Slewing Ball Bearings HZB489 HZB500 HZB544 HZB560 HZB574 BWK Bearing

HZB Series Slewing Ball Bearings

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