The Flooring Expert
XZWD Slewing bearing factory high quality teeth quenched turntable bearing
Tooth heat treatment is an important process in the processing of slewing bearings, and the application of some products requires relatively high hardness of the tooth surface. Through high-frequency induction hardening, the bearing tooth surface can be hardened, effectively increasing the strength and service life of the product. We can perform single tooth quenching or overall quenching according to the modulus and product design requirements.
When continuous induction heating quenching is performed on the raceways of the slewing ring gear and the rolling ring, attention should be paid to the connection between the starting point and the end point of the slewing ring quenching. If the slewing bearing quenching belt overlaps, cracks are likely to occur. For this reason, a certain distance should be maintained at the head-to-tail quenching connection of the slewing ring.
slewing bearing co.,ltd can quench the teeth according to customer requirements.
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