Rotary Table Bearing 650X870X122mm YRT650P2-YRT Rotary Table Bearing|Crossed Roller Bearing|YRTS Rotary Table Bearing-Luoyang Hongyuan Bearing Technology CO.,LTD【HONB】

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Rotary Table Bearing 650X870X122mm YRT650P2

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Rotary Table Bearing 650X870X122mm YRT650P2

Product Description

YRT650 basic rotary table bearings are designed with a radial full roller, two groups of axial needle roller, cage assembly, an out ring, an L-section inner and the second ring.YRT650 rotary table bearing is particularly suitable for the situation of high precision, highstiffness, low speed, and short rotate period such as rotary table, index heads and revolving milling heads. (HONBbearing02)

Bearing characteristics:

1. High precision: P4 precision, P2 precision

2. Basic load rating(Axial/Radial):Ca=870KN Coa=7400KN Cr=430KN Cor=1700KN

3. Limiting speed(Grease): 65r/min

4. Bearing friction torque: 200Nm

5. Mass:170kg

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Type	size									fixing hole
	size									fixing hole
	d	D	H	H1	H2	C	d1	dn	dm	inner ring				outer ring
	unit:mm									do	ds	Ts	QTY 4)	dL	QTY 4)
	unit:mm									mm			QTY 4)	mm	QTY 4)
YRT50	50	126	30	20	10	10	105	63	116	5.6	9	4.2	10	5.6	12
YRT80	80	146	35	23.4	11.65	12	130	92	138	5.6	10	4.2	10	4.6	12
YRT100	100	185	38	25	13	12	160	112	170	5.6	10	5.4	16	5.6	15
YRT120	120	210	40	26	14	12	184	135	195	7	11	6.2	22	7	21
YRT150	150	240	40	26	14	12	214	165	225	7	11	6.2	34	7	33
YRT180	180	280	43	29	14	15	244	194	260	7	11	6.2	46	7	45
YRT200	200	300	45	30	15	15	274	215	285	7	11	6.2	46	7	45
YRT260	260	385	55	36.5	18.5	18	345	280	365	9.3	15	8.2	34	9.3	33
YRT325	325	450	60	40	20	20	415	342	430	9.3	15	8.2	34	9.3	33
YRT395	395	525	65	42.5	22.5	20	486	415	505	9.3	15	8.2	46	9.3	45
YRT460	460	600	70	46	24	22	560	482	580	10	15	8.2	46	10	45
YRT580	580	750	90	60	30	30	700	610	720	11.4	18	11	46	11.4	42
YRT650	650	870	122	78	44	34	800	680	830	14	20	13	45	14	42
YRT850	850	1095	124	80.5	43.5	37	1018	890	1055	18.5	26	17	57	18.5	54
YRT950	950	1200	132	86	46	40	1130	990	1160	18.5	26	17	57	18.5	54
YRT1030	1030	1300	145	92.5	52.5	40	1215	1075	1255	18.5	26	17	66	18.5	66
YRT1200	1200	1490	164	108	56	52	1410	1240	1445	18.5	26	17	66	18.5	66

Type	Screw connection QTY	Connect screws holes		Pitch1)t	Tightening torque of screw	Basic load rating				Limited speed5)	Friction Moment3)	weight
						Axial		Radial
						Dynamic	Static	Dynamic	Static
					MA2)	Ca	Coa	Cr	Cor	Grease
		G	QTY	QTYXt	N m	KN				r/min	Nm	≈Kg
YRT50	2	/	/	12*30°	8.5	38	158	28.5	49.5	600	2.5	1.6
YRT80	2	/	/	12*30°	8.5	56	255	42.5	100	530	3	2.4
YRT100	2	M5	3	18*20°	8.5	76.5	415	47.5	120	430	3	4.1
YRT120	2	M8	3	24*15°	14	102	540	52	143	340	7	5.3
YRT150	2	M8	3	36*10°	14	112	630	56	170	320	10	6.2
YRT180	2	M8	3	48*7.5°	14	118	710	69.5	200	280	12	7.7
YRT200	2	M8	3	48*7.5°	14	120	765	81.5	220	260	14	9.7
YRT260	2	M12	3	36*10°	34	160	1060	93	290	200	20	18.3
YRT325	2	M12	3	36*10°	34	275	1930	120	345	170	40	25
YRT395	2	M12	3	48*7.5°	34	300	2280	186	655	140	55	33
YRT460	2	M12	3	48*7.5°	34	355	2800	200	765	120	70	45
YRT580	2	M12	6	48*7.5°	68	490	4250	228	965	80	140	89
YRT650	2	M12	6	48*7.5°	116	1000	8000	455	1730	65	200	170
YRT850	2	M16	6	60*6°	284	1040	8650	490	1800	50	300	253
YRT950	2	M17	6	60*6°	284	1290	11400	530	2040	40	600	312
YRT1030	2	M18	6	72*5°	284	1380	12000	620	2650	35	800	375
YRT1200	2	M19	6	72*5°	284	1435	12850	745	2800	25	1000	450

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