Toothless turntable bearing

Classification :

Keywords:

Turn support

The advantages of toothless turntable bearing

Strong carrying capacity: The toothless turntable bearings can withstand large radial and axial loads, and can withstand the large impact load in an instant.

High -rotation accuracy: The toothless turntable bearings have good rotation accuracy and can meet the needs of various complex motion status and working environment.

Easy to install: The structure of the toothless turntable bearing is compact and small, and it is easy to install and maintain.

Life span: The rolling beads and rollers of the tooth -free turntable bearing are made of high -quality materials and special treatment processes to make their life span long.

Application of toothless turntable bearing

The toothless turntable bearing is widely used in various large -scale machinery and equipment, mainly including the following aspects:

Construction machinery: Toothless turntable bearings can be used on all kinds of excavators, bulldozers, loaders, crawler cranes, concrete pump trucks, and rotary drilling rigs to achieve smooth rotation and bearing capacity of the equipment.

Logistics machinery: Toothless turntable bearings can be used on various stacking machines, dragon gates, car crane cranes and other logistics machinery equipment to achieve the steady rotation and carrying capacity of the equipment, and improve the efficiency and stability of logistics equipment.

Port machinery: Toothless turntable bearings can be used on various port machinery and equipment, such as port cranes, port door machines, container cranes, etc. to achieve the steady rotation and carrying capacity of the equipment, and improve the efficiency and safety of port operations.

Metallurgical machinery: Toothless turntable bearing can be used for various metallurgical machinery equipment, such as steel production equipment, aluminum plant equipment, etc., to achieve the steady rotation and carrying capacity of the equipment, and improve production efficiency and stability.

Building machinery: Toothless turntable bearing can be used on various construction machinery and equipment, such as tower cranes, concrete pump trucks, tunnel excavations, etc., to realize the steady rotation and carrying capacity of the equipment, and improve the efficiency and safety of building equipment.

Environmental machinery: Toothless turntable bearings can be used for various environmental machinery equipment, such as garbage treatment equipment, environmentally friendly sewage treatment equipment, etc., to achieve the steady rotation and carrying capacity of the equipment, and improve the efficiency and stability of environmental protection equipment.

Dentate	Outer diameter	Inner diameter	Total	Outer ring hole distance	Inner ring hole distance	Number of Outer ring holes	Number of inner ring holes	Outer hole number	Inner hole number	Single layer thickness	Internal and external circles	Reference weight (kg)
DL	D	d	H	D1	d2	N1	n2	DM1	dm2	H1	h
mm	mm	mm	mm	mm	mm			mm	mm	mm	mm
010.10.100	135	65	22	120	80	8	8	M8	M8	20	2	2
010.10.120	160	80	27	146	94	8	8	M8	M8	23	4	3
010.10.150	200	100	30	180	120	8	8	M8	M8	25	5	5
010.10.180	234	124.5	36	214	144.5	8	8	M8	M8	30.5	5.5	7
010.15.100	135	65	22	120	80	8	8	M8	M8	20	2	2
010.15.120	160	80	27	146	94	8	8	M8	M8	23	4	3
010.15.150	200	100	30	180	120	8	8	M8	M8	25	5	5
010.15.180	234	124.5	36	214	144.5	8	8	M8	M8	30.5	5.5	7
010.20.200	280	120	60	248	152	12	12	M14	M14	50	10	19
010.20.224	304	144	60	272	176	12	12	M14	M14	50	10	21
010.20.250	330	170	60	298	202	18	18	M14	M14	50	10	23
010.20.280	360	200	60	328	232	18	18	M14	M14	50	10	26
010.20.315	408	222	60	370	260	10	10	M16	M16	50	10	35
010.25.315	408	222	70	372	258	20	20	M16	M16	60	10	41
010.20.355	448	262	60	410	300	10	10	M16	M16	50	10	40
010.25.355	448	262	70	412	298	20	20	M16	M16	60	10	47
010.20.400	493	307	60	455	345	12	12	M16	M16	50	10	45
010.25.400	493	307	70	457	343	20	20	M16	M16	60	10	54
010.20.450	543	357	60	505	395	12	12	M16	M16	50	10	51
010.25.450	543	357	70	507	393	20	20	M16	M16	60	10	61
010.20.500	593	407	60	555	445	14	14	M16	M16	50	10	56
010.30.500	602	398	80	566	434	20	20	M16	M16	70	10	89
010.20.560	656	464	70	618	502	14	14	M16	M16	60	10	78
010.30.560	662	458	80	626	494	20	20	M16	M16	70	10	100
010.20.630	726	534	70	688	572	16	16	M16	M16	60	10	86
010.30.630	732	528	80	696	564	24	24	M16	M16	70	10	118
010.20.710	806	614	70	768	652	18	18	M16	M16	60	10	99
010.30.710	812	608	80	276	644	24	24	M16	M16	70	10	131
010.20.800	896	704	70	858	742	20	20	M16	M16	60	10	112
010.25.800	908	692	78	864	736	18	18	M20	M20	68	10	143
010.40.800	922	678	100	878	722	30	30	M20	M20	90	10	220
010.25.900	1008	792	78	964	836	20	20	M20	M20	68	10	220
010.40.900	1022	778	100	978	822	30	30	M20	M20	90	10	240
010.25.1000	1108	892	78	1064	936	24	24	M20	M20	68	10	240
010.32.1000	1124	876	90	1074	926	24	24	M22	M22	80	10	200
010.40.1000	1122	878	100	1078	922	36	36	M20	M20	90	10	270
010.32.1120	1244	996	90	1194	1046	28	28	M22	M22	80	10	250
010.40.1120	1242	998	100	1198	1042	36	36	M20	M20	90	10	300
010.32.1250	1374	1126	90	1324	1176	32	32	M22	M22	80	10	250
010.40.1250	1394	1108	102	1336	1164	32	32	M24	M24	90	12	230
010.45.1250	1390	1110	110	1337	1163	40	40	M24	M24	100	10	420
010.32.1400	1524	1276	90	1474	1326	36	36	M22	M22	80	10	250
010.40.1400	1544	1258	102	1486	1314	36	36	M24	M24	90	12	280
010.45.1400	1540	1260	110	1487	1313	40	40	M24	M24	100	10	480
010.40.1600	1744	1458	102	1686	1514	40	40	M24	M24	90	12	300
010.45.1600	1740	1460	110	1687	1513	45	45	M24	M24	100	10	550
010.40.1800	1944	1658	102	1886	1714	44	44	M24	M24	90	12	560
010.45.1800	1940	1660	110	1887	1713	45	45	M24	M24	100	10	610

Turn support