PRODUCT
Teach you quick fix reducer bearing chamber wear - bearing knowledge
by:Waxing
2020-06-13
Some iron and steel enterprise two reducer bearing chamber, wear and tear problems as before with the use of our technology and has obtained the good effect, so the enterprise equipment management in machine of decelerate of found bearing chamber after wear and tear, the first time to contact our sauvy solution center, hope or use our technology to repair.
Equipment data as follows: bearing models: 24034 ca/W33, 23136 ca/W33, 23236 ca/W33, wear is 0.
15 -
0.
50.
【
Reducer bearing chamber wear reason 】
Enterprise in full production, all year round with reducer overload overload operation, can appear the problem of improper maintenance, at the same time increase the maintenance frequency equipment for wear and increase frequency of replacement of bearing will make more serious wear and tear, coupled with the bearing chamber due to frequent overhaul after losing round and did not achieve effective prestressing effect.
And in the process of rolling mill under the effect of reaction force and impact, the bearing housing and bearing fitting clearance, clearance under shock mounting and appear wear away, especially around the stress of the bearing chamber point will be groove.
【
Sauvy carbon nanometer polymer technology to repair reducer bearing chamber wear 】
After knowing the wear and tear on equipment, our engineers immediately carry the relevant materials to the enterprise field, total repair 9 bearing chamber, only 10 hours to repair, the repair steps are as follows: 1.
Using oxygen acetylene baked oil until the oil completely carbide, no sparks;
2.
Removed by grinding wheel grinding processing for repair parts, high and leaking metal color, on the surface of the rough the better;
3.
Clean with anhydrous ethanol bearing chamber parts;
4.
Calculation and mixed right amount according to the bearing chamber wear sauvy SD1001 material, the material evenly coated in repair parts closely;
5.
In proportion to reconcile sauvy SD7101H material, and apply to repair parts, repeated pressure, avoid porosity;
6.
With blade feet to wear surface as a benchmark, not for coating to restore original size;
7.
Material after curing, test and bearing, and ground bearing chamber high until repair requirements;
8.
Bearing outer ring brush tuomoji sauvy SD7000 release agent;
9.
Before the bearing assembly, again in bearing interior coating SD7101H material, let the bearing outer ring and bearing chamber interface is greater than 95%, and then quickly tighten up and down bearing chamber.
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The pictures show)
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