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|Material:||GCr15 Or GCr15SiMn||Accuracy:||P5/P4|
|Market:||Europe,USA,Korean,vietnam||Other Types:||RE,RB,RU,RX,SX Series|
KCF-40 High precision cross roller bearings for the robots
1. Harmonic Reducer Drive Bearing,also know as Harmonic Drive Gearing, Harmonic Planetary Gearing,Two-stage cycloidal reducer bearings, Harmonic Drive output High rigidity crossed roller Bearing.
2. Harmonic reducer drive is a special form of power transmission, it has the advantage of high transmission ratio, high precision, high loading capacity, high efficiency with light weight and small size compared with conventional transmission mode.
3. Crossed roller bearing is specially designed for harmonic reducer. Its outer ring is separable and inner ring adopt integrated structure. Both inner ring and outer ring are processed with many precision holes for connecting with working parts.
4. Harmonic reducer bearing has a wide range of application in electronics industry, industrial automation, industrial robots, packaging machines, printing machines, and medical equipments because of its high precision, high rigidity and high transmission ratio.It's popular in domestic market, and also got favorable reputation from customers of Taiwan, Southeast Asia and Europe.
The Brief Description of Cross Roller Bearings:
Their rollers between the inner ring and the outer ring, the interval to intersect at right angles to each other are arranged. They can withstand the load from all directions (eg axial thrust load or momentum, etc.). Because the surface of the roller and the track into a linear contact and therefore, the bearing load and by the possibility of elastic deformation is small. This type of bearings are widely used in industrial automation, such as robots, machine tools and medical facilities, and need high rigidity, high speed close and still ensure accurate the occasion.
1. High precision: precision at P4, P2.
2. High rigidity: this series bearings are with preload.
3. High load capacity: this series bearings can support axial load, radial load, and tilting load.
4. Small volume: this series bearings can save space for the machine.
Cross Bearing Advantages:
1. with excellent rotational accuracy
2. Installing simplifies operation
3. Bear large axial and radial loads
4.Significant savings in installation space
5. High speed capability
6. Shaft length and reduce processing costs, the geometry of thermal expansion is limited to changes .
7. Nylon spacer, low inertia, low starting torque, easy to control angle indexing
8. Optimization of preload, rigidity, high precision guide rollers running
9. Carburizing steel provides excellent impact resistance and surface abrasion resistance
10. Simple but adequate lubrication
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