YRT Rotary Table bearing is a kind of rotating mechanism supported by outer ring and inner ring, which can be divided into three series: YRT Type, YRTS type and YRTM type. YRT series bearings are composed of three rows of rollers, two rows of axial roller to ensure stable axial load capacity, a row of radial roller to ensure that the bearings can withstand the role of radial force and overturning Torque, suitable for axial load of the rotary mechanism.
YRTS series limit speed is higher than YRT series. YRTS high speed rotary table bearing are as same as YRT basic rotary table bearings, designed with two axial component and a radial component: axial component contains two axial cylinder roller cage assembles, an outer ring, a L-section inner ring and a second ring. Axial preloaded after fitting. Radial component contains a cylinder roller cage assembles, radial preload also added after fitting. The outer ring, L-section inner ring and the second ring have fixing hole. The unit is located by means of retaining screws for the safety of transport and handling. YRTS high speed series bearing can be used for shaft which driven by direct drive motor.
The dimension, shape, and structure of YRTS high speed bearings are as same as YRT basic rotary table bearings, and the difference is the inner structure. Due to it’s special inner design, this kind of bearing have higher limiting speed and lower and lower friction and high speed. Such as Direct drive shaft, especially for the CNC rotary table structure. YRT and YRTS series bearing all use TURMOGREASE Li802EP grease which are produced by LUBCON in Germany, the operating temperature is between -35℃ and +140℃, compatible with NBR, FKM, PTFE and PA66, you can also choose the grease of Shell company. The bearings have grease hole on out ring and L-section inner ring for adding grease.
1. YRTS200 High Speed Rotary Table Bearing Structure
YRT Rotary Table Bearing, It consists of a thrust/radial housing washer,a thrust/radial shaft washer,two axial needle roller and cage assemblies and cage assemblies and a group of radial cylindrical roller, housing washer and shaft washer have equally spaced fitting bolt holes.
2. YRTS200 High Speed Rotary Table Bearing Advantages
YRT Rotary Table Bearing have high axial load and radial load ,and high tilting rigidity and high precision.
3. YRTS200 High Speed Rotary Table Bearing Applications
YRT Rotary Table Bearing can be used to the machine tool and other high precision machinery of the rotary table or sub-set, and also can be used for chuck, measuring instruments and test equipment and rotary table configuration, this bearing requires higher quality of the parts to match it. you can control screw tightening torque when install it.
4. YRTS200 High Speed Rotary Table Bearing Characteristics
1. High precision: P4 precision, P2 precision
2. High rigidity: This series bearing have preload
3. High load:This series bearing can bear double-direction axial load, radial load and tilting moment
4. High speed: YRTS series bearing can be applied to the situation of high rotating speed
6. YRTS200 High Speed Rotary Table Bearing Escription
FREQUENTLY ASKED QUESTIONS
Hot models are these:
YRTS50, YRTS80, YRTS100, YRTS120, YRTS150, YRTS180, YRTS200, YRTS260, YRTS325, YRTS395, YRTS460, YRTS580, YRTS650, If you need other models, please contact us
The current inventory is sufficient, 3-5 days can be sent
Yes, all of our products are covered by a 1-2 year unconditional refund or exchange warranty policy
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Email: info@lkpbearing.com
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Steven (verified owner) –
YRT Rotary Table Bearing Rotation accuracy is good, better than I expected
Kevin (verified owner) –
Surprise, LKPB’s bearing, I will come back
Declan (verified owner) –
Excellent quality bearing and it arrived much, much sooner than expected.
Riley (verified owner) –
The product is firmly packed.
Kaden Arabic (verified owner) –
YRT Rotary Table Bearing Rotation accuracy is good, better than I expected
William (verified owner) –
First time to purchase YRT bearings from China, I didn’t expect such a good price, thanks!