Bearings Parts
Repair service
Rolling element
We offer precision rolling elements which are manufactured in house under detailed control to achieve special curvature. This allows better rotation between bearing components, taking greater loads and a longer life.
Roller precision：P4
Partial parameter: P2Cylindrical rolling
∅10mm-200mm
L : 100mm～1700mm.
Tapered rolling
∅10mm-120mm
L: 100mm～1600mm.
Repair Service
Reason For Repair
Periodical and timely inspection of large roller bearings and support bearings in production plants can effectively reduce and prevent occurrence of equipment failures and abnormal bearing damages. The maximum bearing life after repair is 80%* of the new bearing, but the repair cost does not exceed 50%* of the new bearing. ( * Reference value ).
Repair Process
1. Bearing disassembly and deep cleaning.
2. Outer ring measurement, condition assessment, grinding.
3. Inner ring measurement, condition assessment, grinding.
4. Rolling element measurement, group difference matching,
grinding.
5. Inspection of oil seals and seals.
6. Precision measurement, assembly and assembly of all parts.
7. Detect the wall thickness difference of each repaired bearing.
8. According to the measured data, the bearings are grouped
and numbered in sequence.
9. Re-cleaning, anti-rust treatment, packaging.
10. Certificate, delivery.
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