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50mm-1030mm Roller Ball Bearing YRTM260 Rotary Table Bearing

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50mm-1030mm Roller Ball Bearing YRTM260 Rotary Table Bearing

Country/Region	china
City & Province	hainan hainan
Categories	Other Hardware

Product Details

50mm-1030mm Roller Ball Bearing YRTM260 Rotary Table Bearing

►Product description of YRTM bearing:

YRTM rotary table bearings add a set of angular displacement monitoring system on the basis of YRT series bearings, to overcome the defect of open-loop control of diagonal displacement control, and realize closed-loop control of rotary table or indexing plate, greatly improving the positioning accuracy of angular displacement. YRTM bearings for rotary tables are very suitable for occasions with high requirements for angular positioning accuracy.

CAEC can offer YRT series, YRTS series, ZKLDF series, YRTM series, YRTSM series rotary table bearings. About the performance comparison of YRT, YRTS and ZKLDF series bearings with the same size, the limit speed of ZKLDF, YRTS, YRT series bearings decrease in turn while the overturning rigidity of YRTS, YRT and ZKLDF series bearings decrease sequentially. YRTM or YRTSM rotary table bearings add a set of angular displacement monitoring system on the basis of YRT or YRTS series bearings, to overcome the defect of open-loop control of diagonal displacement control, and realize closed-loop control of rotary table or indexing plate, greatly improving the positioning accuracy of angular displacement.

►Product structure of Slewing Ring Bearing:
Thrust / radial cylindrical roller bearings YRT and YRTS series are composed of two thrust roller bearings and one radial cylindrical roller bearing. Due to the special design of the internal structure of YRTS series bearing, higher limit speed can be achieved. Thrust angular contact ball bearings ZKLDF series consist of an integral outer ring, two inner rings and two sets of steel balls and cage assemblies. Its contact angle is 60, and it is especially for the conditions with high requirements on high speed, high axial and radial loads and overturning moment.

►Product Features of Rotary Table Bearing:
Turntable bearings are ready-to-install high-precision turntable bearings, suitable for occasions with high precision requirements and combined load. They can withstand radial loads, bidirectional axial loads and overturning moments with negative clearance. Turntable bearings have the characteristics of high precision, high rigidity and high load capacity. In order to facilitate transportation and installation, screw holes are opened on the inner ring and the outer ring, and the entire set of bearings is fastened with positioning screws. The bearings are preloaded at the factory, and there is no need to adjust the clearance for installation.

►Technical parameters of YRTM series rotary table bearing:

Bearing model	Outer dimension (mm)									Basic rated load (KN)				Limit speed	Friction torque	Weight
Bearing model	d	D	H	H1	C	d1	d2	dn	dm	Ca	Coa	Cr	Cor	R/min	Nm	Kg
YRTM150	150	240	41	27	12	214	214	165	225	85	510	77	179	210	13	6.4
YRTM180	180	280	44	30	15	244	244.5	194	260	92	580	83	209	190	14	7.7
YRTM200	200	300	45	30	15	274	271.2	215	285	98	650	89	236	170	15	9.7
YRTM260	260	385	55	36.5	18	345	343.8	280	365	109	810	102	310	130	25	18.3
YRTM325	325	450	60	40	20	415	412.6	342	430	186	1710	134	415	110	48	25
YRTM395	395	525	65	42.5	20	486	485.5	415	505	202	2010	133	435	90	55	33
YRTM460	460	600	70	46	22	560	557.7	482	580	217	2300	187	650	80	70	45

►CEAC manufacturing capacity of cross roller bearings:

Made in China Slewing Ring Bearing Yrt Rotary Table Bearing Yrt260 Used for Machine Tool Turntable

►Application of rotary table bearings:

Made in China Slewing Ring Bearing Yrt Rotary Table Bearing Yrt260 Used for Machine Tool Turntable

►Package of YRTM series bearing:

Made in China Slewing Ring Bearing Yrt Rotary Table Bearing Yrt260 Used for Machine Tool Turntable

Q: Are you trading company or manufacturer?
A: CAEC is bearing manufacturer, the only first-class comprehensive research institute in China bearing industry.

Q: How do you control quality of bearing?
A: CAEC has established quality control systems for each kind of bearing and spindle. All products and services passed ISO9001-2008 Quality Certificate.

Q: What is the MOQ?
A: It depends on the bearing type. You can send inquiry or send e-mail for more information.

Q: How about the package?
A: Industrial packing in general condition (Plastic tube+ carton+ pallet). Accept design package when OEM.

Q: How long is the delivery time?
A: It will take about 10 to 40 days, depends on the model and quantity.

Q: How about the shipping?
A: We can arrange the shipment or you may have the forwarder.

Q: Is sample avaiable?
A: Yes, sample order is acceptable.

Q: Can we use our own LOGO or design on bearings?
A: Yes. OEM is acceptable. We can design the bearing with your requirements and use your own LOGO and package design.