Phone:+86-13592063390

Luoyang Yangyang Bearing Technology Co., Ltd.

Luoyang Guangyang Bearing Technology Co., Ltd.

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YRT turntable bearing

The YRT turntable bearing consists of a thrust/centrifugal raceway ring, a thrust washer, two needle roller retainer assemblies, and a set of centrifugal cylindrical rollers. The seat ring and the shaft ring are equipped with evenly spaced mounting screw holes, allowing the bearing to be directly secured using bolts. Bearings in the YRT series feature dimensional accuracy of P5 grade and rotational accuracy of P4 grade, ensuring high rotational precision. They can withstand radial loads, bidirectional axial loads, and overturning moments, boasting high axial and radial load-carrying capacities as well as high tilting stiffness.

Commodity name： YRT turntable bearing

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YRT Turntable Bearing Model and Dimensions

Nominal model	Main dimensions								Basic payload				Weight
	Main dimensions								Axial		Radial
	d	D	H	H1	C	D1	J	J1	Dynamic load	Static load	Dynamic load	Static load
	unit: mm								C a	Coa	Cr	Core
	unit: mm								KN				Kilogram
YRT50	50	126	30	20	10	105	63	116	38	158	28.5	49.5	1.6
YRT80	80	146	35	23.35	12	130	92	138	56	255	42.5	100	2.4
YRT100	100	185	38	25	12	160	112	170	76.5	415	47.5	120	4.1
YRT120	120	210	40	26	12	184	135	195	102	540	52	143	5.3
YRT150	150	240	40	26	12	214	165	225	112	630	56	170	6.2
YRT180	180	280	43	29	15	244	194	260	118	710	69.5	200	7.7
YRT200	200	300	45	30	15	274	215	285	120	765	81.5	220	9.7
YRT260	260	385	55	36.5	18	345	280	365	160	1060	93	290	18.3
YRT325	325	450	60	40	20	415	342	430	275	1930	120	345	25
YRT395	395	525	65	42.5	20	486	415	505	300	2280	186	655	33
YRT460	460	600	70	46	22	560	482	580	355	2800	200	765	45
YRT580	580	750	90	60	30	700	610	720	490	4250	228	965	89
YRT650	650	870	122	78	34	800	680	830	1040	8000	490	1800	170
YRT850	850	1095	124	80.5	37	1018	890	1055	1000	8650	455	1730	253
YRT950	950	1200	132	86	40	1130	990	1160	1290	11400	530	2040	312
YRT1030	1030	1300	145	92.5	40	1215	1075	1255	1380	12000	620	2650	375
YRT1200	1200	1490	164	108	56	1410	1240	1445	1435	12850	745	2800	450

YRT turntable bearing accuracy

External dimensions												Axial runout and radial runout (μm)
d			D			H	H1			H2		Axial runout and radial runout (μm)
Nominal size mm	Upper deviation mm	Lower deviation mm	Nominal size mm	Upper deviation mm	Lower deviation mm	Nominal size mm	Nominal size mm	Deviation mm	Strict △H1smm	H2mm	Strict △H2smm	Standard	Strict
50	0	-0.008	126	0	-0.011	30	20	±0.125	±0.025	10	±0.02	2	1
80	0	-0.009	146	0	-0.011	35	23.35	±0.15	±0.025	11.65	±0.02	3	1.5
100	0	-0.01	185	0	-0.015	38	25	±0.175	±0.025	13	±0.02	3	1.5
120	0	-0.01	210	0	-0.015	40	26	±0.175	±0.025	14	±0.02	3	1.5
150	0	-0.013	240	0	-0.015	40	26	±0.175	±0.03	14	±0.02	3	1.5
180	0	-0.013	280	0	-0.018	43	29	±0.175	±0.03	14	±0.025	4	2
200	0	-0.015	300	0	-0.018	45	30	±0.175	±0.03	15	±0.025	4	2
260	0	-0.018	385	0	-0.02	55	36.5	±0.2	±0.04	18.5	±0.025	6	3
325	0	-0.023	450	0	-0.023	60	40	±0.2	±0.05	20	±0.025	6	3

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YRT turntable bearing

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Non-standard bearings, manufacturing, development, and sales of large- and extra-large bearings.

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Phone: +86-18037223319

Mobile phone: +86-13592063390

Email: 365423914@qq.com

Address: Industrial Park at the intersection of Jinxin Road and Heluo Road, High-tech Zone, Luoyang City

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