JDB-3 has almost the same constructure as JDB-2. Suitable for lowload position, wear performance worsens when under middle or high load. The mating layer is same as JDB-2 so that more cost-saving than JDB-2 whereas compression strength increases and weldable. Most suitable for dry position in construction, metallurgical machines, conveyor machines etc.
JIAXING HONGJIA BEARING CO.,LTD are one expert designer, manufacturer and exporter of sliding bearings and bushings under our own registered brand HIB. We concentrate on researching, designing and producing premium quality sliding bearings and bushings since 1998.