1. Unpack the package before installing the slewing bearing and confirm whether it is consistent with the selected model according to the certificate of conformity and the label information on the slewing bearing: carefully check the appearance and check whether the slewing bearing has bumps or majo Read More

The processing link that the slewing bearing is absolutely inseparable from when it is working is thermal processing, because if the pulley part of the slewing bearing is in poor operation, it must be thermally processed first, so as to better maintain the normal operation of the slewing bearing. Af Read More

XZWD 077 series slewing ring bearing with Chain gearXuzhou Wanda(XZWD) slewing ring bearing 077 series is a slewing ring that can mesh with a sprocket. This slewing ring is the same as ordinary products, including inner ring, outer ring, rolling element, inner ring, and outer ring. Evenly distribute Read More

Slewing bearing related technologies: quenching of the gears and raceways of the slewing bearing can effectively ensure the service life of the slewing bearing and enhance reliability. It is one of the most common heat treatment technologies for slewing bearings. Read More

Slewing bearing related technologies: quenching of the gears and raceways of the slewing bearing can effectively ensure the service life of the slewing bearing and enhance reliability. It is one of the most common heat treatment technologies for slewing bearings. Read More

Usually, it is normal for the slewing bearing to have a small amount of oil leakage from the outer oil seal under working conditions, because the amount of grease leaked through the outer seal of the slewing bearing is roughly equal to the amount of grease injected into the slewing bearing(www.slew- Read More