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

  • 50mm-1030mm Roller Ball Bearing YRTM260 Rotary Table Bearing
Place of Origin China
Brand Name ZYS
Certification ISO9001, ISO14001, OHSAS18001
Model Number YRTM260
Minimum Order Quantity One set
Price USD 1 for one set
Packaging Details Standard package for export
Delivery Time 15-20 days
Supply Ability 20000 sets per month

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Product Details
Model NO. YRTM260 Type No Gear
Application 1 Machine Tool Turntable Application 2 Grinding Head
Application 3 Testing Device Dimension Range 50-1030mm
Limiting Speed 440-35r/Min Dynamic Rated Load 38-1080kn
Static Rated Load 265-1860kn Transport Package Cases And Pallets Or As Customer′s Requirment
Specification Customized Trademark CAEC
Origin Luoyang, Henan, China HS Code 8482102000
Supply Ability 200/Month Standard Or Nonstandard Standard
Feature High Speed, Corrosion-Resistant, Heat-Resistant Sealing Gland Non-Seal
Rolling-Element Number Single-Row Roller Type Spherical Raceway
Material Bearing Steel Customization Available | Customized Request
High Light

YRTM260 Rotary Table Bearing

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Roller Ball Bearing YRTM260

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1030mm Roller Ball Bearing
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Product Description

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
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 TurntableMade 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

FAQ

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.

Tags:

Single Row Angular Contact Ball Bearing

Combination Single Row Ball Slewing Bearing

Full Complement Crossed Ball Bearing