what's crossed roller slewing bearings? where's turntable swing bearings crossed cylindrical rollers(external,internal,non)gear types manufacturer? how to buy slew ring bearing with crossed rollers?

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YDTech® manufacturer of precision slewing ring bearing with crossed rollers(external,internal,non)gear types! supplier of loose crossed cylindrical rollers turntable swing bearings in china.

the crossed roller slewing bearings have relatively higher static capacity. the crossed tapered roller slewing bearing have heavier rigidity and higher running accuracy because of its pre interference.

it widely used in elevating machinery, harbor machinery, mining machinery, constructional engineering machinery, missile launcher and other large-sized rotators.

the single-row crossed roller slewing rings consist of two seat-rings. It features compact in design, light in weight, high in installing-precision and small in assembly clearance. as the rollers are arranged across as 1:1 proportion, so they can accommodate heavy axial and radial loads

as a professional slewing bearing manufacturer and supplier in china, we can supply not only cross roller slewing bearings, but also four point contact ball slewing bearings, triple row cylindrical roller combined slewing bearings and other slewing bearings.

additionally, we also offer thrust bearings, roller bearings, angular contact ball bearings, and deep groove ball bearings, etc. our cross roller slewing bearings and other bearings have reliable performance and are easy to assemble. They are extensively used in metallurgy, machine building industry, power industry, and other industries.

crossed roller row slewing bearings catalogues, crossed roller slewing rings sizes & types

crossed roller slewing bearings,crossed roller slewing rings, slewing bearings
toothless type slewing bearings	external gear type turntable bearings	external gear type slewing bearings	internal gear type slewing rings	internal gear type turntable bearings
110.25.500	111.25.500	112.25.500	113.25.500	114.25.500
110.25.560	111.25.560	112.25.560	113.25.560	114.25.560
110.25.630	111.25.630	112.25.630	113.25.630	114.25.630
110.25.710	111.25.710	112.25.710	113.25.710	114.25.710
110.28.800	111.28.800	112.28.800	113.28.800	114.28.800
110.28.900	111.28.900	112.28.900	113.28.900	114.28.900
110.28.1000	111.28.1000	112.28.1000	113.28.1000	114.28.1000
110.28.1120	111.28.1120	112.28.1120	113.28.1120	114.28.1120
110.32.1250	111.32.1250	112.32.1250	113.32.1250	114.32.1250
110.32.1400	111.32.1400	112.32.1400	113.32.1400	114.32.1400
110.32.1600	111.32.1600	112.32.1600	113.32.1600	114.32.1600
110.32.1800	111.32.1800	112.32.1800	113.32.1800	114.32.1800
110.40.2000	111.40.2000	112.40.2000	113.40.2000	114.40.2000
110.40.2240	111.40.2240	112.40.2240	113.40.2240	114.40.2240
110.40.2500	111.40.2500	112.40.2500	113.40.2500	114.40.2500
110.40.2800	111.40.2800	112.40.2800	113.40.2800	114.40.2800
110.50.2800	111.50.2800	112.50.2800	113.50.2800	114.50.2800
110.50.3550	111.50.3550	112.50.3550	113.50.3550	114.50.3550
110.50.4000	111.50.4000	112.50.4000	113.50.4000	114.50.4000
110.50.4500	111.50.4500	112.50.4500	113.50.4500	114.50.4500
crossed roller slewing bearings, crossed roller slewing rings, cross short roller slewing bearings, slewing rings, turntable bearings.

types of crossed cylindrical roller bearings, crossed roller slewing rings, slewing bearings

single row crossed roller slewing ring bearings
designations			boundary dimensions
non gear	external gear	internal gear	D	d	H
110.25.500	111.25.500	113.25.500	602	398	75
110.25.500	112.25.500	114.25.500	602	398	75
110.25.560	111.25.560	113.25.560	662	458	75
110.25.560	112.25.560	114.25.560	662	458	75
110.25.630	111.25.630	113.25.630	732	528	75
110.25.630	112.25.630	114.25.630	732	528	75
110.25.710	111.25.710	113.25.710	812	608	75
110.25.710	112.25.710	114.25.710	812	608	75
110.28.800	111.28.800	113.28.800	922	678	82
110.28.800	112.28.800	114.28.800	922	678	82
110.28.900	111.28.900	113.28.900	1022	778	82
110.28.900	112.28.900	114.28.900	1022	778	82
110.28.1000	111.28.1000	113.28.1000	1122	878	82
110.28.1000	112.28.1000	114.28.1000	1122	878	82
110.25.1120	111.25.1120	113.25.1120	1242	998	82
110.25.1120	112.25.1120	114.25.1120	1242	998	82
110.32.1250	111.32.1250	113.32.1250	1390	1110	91
110.32.1250	112.32.1250	114.32.1250	1390	1110	91
110.32.1400	111.32.1400	113.32.1400	1540	1260	91
110.32.1400	112.32.1400	114.32.1400	1540	1260	91
110.32.1600	111.32.1600	113.32.1600	1740	1460	91
110.32.1600	112.32.1600	114.32.1600	1740	1460	91
110.32.1800	111.32.1800	113.32.1800	1940	1660	91
110.32.1800	112.32.1800	114.32.1800	1940	1660	91
110.40.2000	111.40.2000	113.40.2000	2178	1825	112
110.40.2000	112.40.2000	114.40.2000	2178	1825	112
110.40.2240	111.40.2240	113.40.2240	2418	2065	112
110.40.2240	112.40.2240	114.40.2240	2418	2065	112
110.40.2500	111.40.2500	113.40.2500	2678	2325	112
110.40.2500	112.40.2500	114.40.2500	2678	2325	112
110.40.2800	111.40.2800	113.40.2800	2978	2625	112
110.40.2800	112.40.2800	114.40.2800	2978	2625	112
110.50.3150	111.50.3150	113.50.3150	3376	2922	134
110.50.3150	112.50.3150	114.50.3150	3376	2922	134
110.50.3550	111.50.3550	113.50.3550	3376	3322	134
110.50.3550	112.50.3550	114.50.3550	3376	3322	134
110.50.4000	111.50.4000	113.50.4000	4226	3772	134
110.50.4000	112.50.4000	114.50.4000	4226	3772	134
110.50.4500	111.50.4500	113.50.4500	4726	4272	134
110.50.4500	112.50.4500	114.50.4500	4726	4272	134
crossed roller slewing bearings, crossed roller slewing rings, cross short roller slewing bearings, slewing rings, turntable bearings.