Slewing Roller Bearings

Slewing roller bearings provide high rigidity and combined-load capacity for large rotating assemblies. Their roller construction is suitable for heavy axial, radial and overturning-moment loads in cranes, excavators, wind equipment and industrial turntables.

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Model:
HZR500, HZR500W, HZR500N, HZR560, HZR560W, HZR560N, HZR630, HZR630W, HZR630N, HZR710, HZR710W, HZR710N, HZR800, HZR800W, HZR800N, HZR900, HZR900W, HZR900N, HZR1000, HZR1000W, HZR1000N, HZR1120, HZR112

Product Overview

Slewing roller bearings provide high rigidity and combined-load capacity for large rotating assemblies. Their roller construction is suitable for heavy axial, radial and overturning-moment loads in cranes, excavators, wind equipment and industrial turntables.

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) – 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	Gear Parameters – Da	Gear Parameters – z	Gear Parameters – de	Gear Parameters – z	kg
HZR500	HZR500W	HZR500N	634	366	148	4	138	32	598	402	18	18	24	24	80	0.5	5	664	130	337	68	224
HZR560	HZR560W	HZR560N	694	426	148	4	138	32	658	462	18	18	24	24	80	0.5	5	724	142	397	80	240
HZR630	HZR630W	HZR630N	764	496	148	4	138	32	728	532	18	18	28	28	80	0.5	6	808.8	132	458.4	77	270
HZR710	HZR710W	HZR710N	844	576	148	4	138	32	808	612	18	18	28	28	80	0.5	6	886.8	145	536.4	90	300
HZR800	HZR800W	HZR800N	964	636	182	4	172	40	920	680	22	22	36	36	120	0.5	8	1006.4	123	595.2	75	500
HZR900	HZR900W	HZR900N	1064	736	182	4	172	40	1020	780	22	22	36	36	120	0.5	8	1102.4	135	691.2	87	600
HZR1000	HZR1000W	HZR1000N	1164	836	182	5	172	40	1120	880	22	22	40	40	120	0.5	10	1218	119	784	79	680
HZR1120	HZR1120W	HZR1120N	1284	956	182	5	172	40	1240	1000	22	22	40	40	120	0.5	10	1338	131	904	91	820
HZR1250	HZR1250W	HZR1250N	1445	1055	220	5	210	50	1393	1107	26	26	45	45	150	0.5	12	1509.6	123	988.8	83	1200
HZR1400	HZR1400W	HZR1400N	1595	1205	220	5	210	50	1543	1257	26	26	45	45	150	0.5	12	1665.6	136	1145	96	1300
HZR1600	HZR1600W	HZR1600N	1795	1405	220	6	210	50	1743	1457	26	26	48	48	150	0.5	14	1873.2	131	1336	96	1520
HZR1800	HZR1800W	HZR1800N	1995	1605	220	6	210	50	1943	1657	26	26	48	48	150	0.5	14	2069.2	145	1532	110	1750
HZR2000	HZR2000W	HZR2000N	2221	1779	231	6	219	54	2155	1845	33	33	60	60	160	0.5	16	2300.8	141	1702	107	2400
HZR2240	HZR2240W	HZR2240N	2461	2019	231	6	219	54	2395	2085	33	33	60	60	160	0.5	16	2556.8	157	1926	121	2700
HZR2500	HZR2500W	HZR2500N	2721	2279	231	8	219	54	2655	2345	33	33	72	72	160	0.5	18	2822.4	154	2185	122	3000

Slewing Roller Bearings HZR500 HZR560 HZR630 HZR710 HZR800 BWK Bearing

Slewing Roller Bearings

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