Product Details

Bearing type: YRT, YRTS

Rolling element: rollersCage: nylon cage, brass cage

Precision class: P4, P2Size range: 50mm (bore diameter) to 950mm　

YRT type rotary table bearings are axial/radial precision bearings for high precision applications. They can support radial loads, axial loads from both sides and tilting moment loads, suitable for bearing arrangements with high requirements for running accuracy

Structure: YRT bearings have an axial component and a radial component.The axial component comprises an axial needle roller or cylindrical roller and cage assembly, an outer ring, L-section ring and shaft locating washer. The outer ring, L-section ring and shaft locating washer have fixing holes. The radial component is a full complement or cage‑guided, preloaded cylindrical roller set.

Seal: without seals

Application: rotary tables, face plates, milling heads and indexing tables etc.

YRT bearings can be supplied according type specific dimensional and running accuracies, available also with restricted tolerances.

YRT 50	1.6	50	126	30	20	10	105	63	116	5.6	--	--	10	2	5.6	12	--	--	12×30°	8.5	33	7.1
YRT 80 TN	2.4	80	146	35	23.4	12	130	92	138	5.6	10	5.4	10	2	4.6	12	--	--	12×30°	8.5	15.3	13
YRT 100	4.7	100	185	38	25	12	160	112	170	5.6	10	5.4	16	2	5.6	15	M5	3	18×20°	8.5	40.5	14.4
YRT 100TN	4.7	100	185	38	25	12	160	112	170	5.6	10	5.4	16	2	5.6	15	M5	3	18×20°	8.5	40.5	14.4
YRT 120	5.3	120	210	40	26	12	184	135	195	7	11	6.2	22	2	7	21	M8	3	24×15°	14	46.5	18.3
YRT 120TN	5.3	120	210	40	26	12	184	135	195	7	11	6.2	22	2	7	21	M8	3	24×15°	14	46.5	18.3
YRT 150	6.2	150	240	40	26	12	214	165	225	7	11	6.2	34	2	7	33	M8	3	36×10°	14	50	21
YRT 150TN	6.2	150	240	40	26	12	214	165	225	7	11	6.2	34	2	7	33	M8	3	36×10°	14	50	21
YRT 180	7.7	180	280	43	29	15	244	194	260	7	11	6.2	46	2	7	45	M8	3	48×7.5°	14	56	23.3
YRT 180TN	7.7	180	280	43	29	15	244	194	260	7	11	6.2	46	2	7	45	M8	3	48×7.5°	14	56	23.3
YRT 200	9.7	200	300	45	30	15	274	215	285	7	11	6.2	46	2	7	45	M8	3	48×7.5°	14	61	25.5
YRT 200TN	9.7	200	300	45	30	15	274	215	285	7	11	6.2	46	2	7	45	M8	3	48×7.5°	14	61	25.5
YRT 260	18.3	260	385	55	36.5	18	345	280	365	9.3	15	8.2	34	2	9.3	33	M12	3	36×10°	34	71	31
YRT 260TN	18.3	260	385	55	36.5	18	345	280	365	9.3	15	8.2	34	2	9.3	33	M12	3	36×10°	34	71	31
YRT 325	25	325	450	60	40	20	415	342	430	9.3	14	8.2	34	2	9.3	33	M12	3	36×10°	34	131	38.5
YRT 325TN	25	325	450	60	40	20	415	342	430	9.3	14	8.2	34	2	9.3	33	M12	3	36×10°	34	131	38.5
YRT 395	33	395	525	65	42.5	20	486	415	505	9.3	15	8.2	46	2	9.3	45	M12	3	48×7.5°	34	146	43.5
YRT 460	45	460	600	70	46	22	560	482	580	9.3	15	8.2	46	2	9.3	45	M12	3	48×7.5°	34	161	59
YRT 580	89	580	750	90	60	30	700	610	720	11.4	18	11	46	2	11.4	42	M12	6	48×7.5°	68	206	69
YRT 650	170	650	870	122	78	34	800	680	830	14	20	13	46	2	14	42	M12	6	48×7.5°	116	285	113
YRT 850	253	850	1095	124	80.5	37	1018	890	1055	18	26	17	58	2	18	54	M16	6	60×6°	284	340	136
YRT 950	312	950	1200	132	86	40	1130	990	1160	18	26	17	58	2	18	54	M16	6	60×6°	284	510	162