This kind of bearing 1, soIid lubricant embedded bushing.2,oilless lubricanting.3,good quality.4,low price

HTB-31 soIid lubricant embedded bushing is a new type made from strong brass and homogeneousIy embedded with solid lubricant in its body. It breaks through the limit of general bearing whose lubrication depends on oil film. So it is suitable for high temperature. heavy duty, anti-corrosion, or where oiI is hard to be introduced. It performance doubles both on hardness and wear-friction. It is now widely applied in successive casting machines, steel rollers in metallography, mineral machine, ships, steam turbine, hydrauIic turbines and injection molding machines for plastics.
Suitable for low load position, wear performance worsens greatly when under middle or high load Can be applied in fu rnace door linage, furnace, conveyor, tool machines, light industries, etc.
Suitable for low load position wear performance worsens when under middle or high load. The mating layer is same as HTB-32 so that more cost-saving than HTB-32 whereas compression strength increases and weldable. Most suitable for dry position in construction, metallurgical machines, conveyor machines etc.
Can be used under low, middle and high load. Due to its superb high hardness, when under high load, it over performs than other HTB-35 type. Not suitable for water. Acid, aIkaIi circumstances Most suitable for the supporting position of hoisting machine, e. g. bulldozer supporter, hoister supporter, reeling machine supporter etc.
HTB-35 is the heavy-duty products. It has high pressure-resist characters, so it is suitable for the support part on loading equipment such as: support on backhoe, Reeling Machine, crane and so on. For it is mainly body is made of steel, it is not able to use in the places of water, acid and alkali.