steel wire fabricating tools cemented carbide roller for milling machine
USD $10 - $100 /Piece
Min.Order:10 Pieces
Zhuzhou Better Tungsten Carbide Co., Limited
Wearable tungsten carbide rollers with best price
Description of carbide roll rings
1. 1. Various type, blanks and polished( precision machined) carbide roll rings.
2. D: Outer diameter(120-450)mm
3. D: Inner diamenter(60-350)mm
4. H: Height(30-150)mm of carbide roll rings are availble
5, We also can produce the carbide roll rings according to your drawing
Grades available for carbide roll rings
Specifications of carbide roll rings
Application requirements of dimensional cemented carbide roll rings/rollers |
1. Any striking on and collision with roll rings is strictly prohibited. |
2. When installing the whole assembly of roll rings, the clearance of the bearings in relation to the casings should be on the tighter side . |
3. The precision of rotation of the whole assembly ( circular runout and end runout ) should be kept within ±0.05mm. |
4. The fitting -in of the whole assembly and the roll rings shall be a transitional fitting -in and fastened. |
5. The roll rings should not be cooled by water or oil water emulsion. |
6. The joints of the pipes in the internal cooling system should not be leaky and it is advisable that no cooling is applied. |
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