Double metal sliding ntn bearings of several features

Metal sliding ntn bearing material is Higashiura new hardware products, is a composite multi-layer metal bearing materials, bearing materials of the steel liner back to the matrix layer, the bearing structure with a high strength, anti-friction self-lubricating layer of material, from the copper bearing alloy composition, it is not hurting the dual, it can withstand high and low temperature operating conditions. When the friction pair for relative movement of solid lubricant in the friction surface, form a lubricating film between to prevent metal contact, thereby reducing the friction coefficient, increase load capacity.
It is suitable for the formation of the oil film is not easy to re-load, high temperature, low temperature, vacuum, water vapor and inconvenience have to add oil, dust, shock and other working conditions are used. Reasonable structure, high bearing capacity, good dry running properties and fatigue resistance.
Product and its main technical parameters
Consolidated Bearing:
1, high load capacity and fatigue strength;
2, with copper prices soaring, substantial cost savings.
3, high mechanical strength and so on.
4, copper bearing alloy excellent tribological properties, without injury to the dual;
5, friction coefficient, wear resistance, long life;
6, due to lubrication by lubricant, dry run of good performance, do not hold, no card, greatly improved lubrication;
7, save oil resources, has changed the traditional way of lubrication caused by environmental pollution.
When the crankcase crankshaft bearing severe deformation (such as the oval bearing hole), neither of these methods can not solve, the only method used to exclude inlayed. Method is: Boring crankcase bearing bore machining, boring large original crankcase bearing hole, and then use aluminum or other metal processing a new set of bearings and bearings with a new set of hot methods of pressure on people within the crankcase housing After that install the crankshaft bearings. This method costs are higher, but very good engine maintenance assembly accuracy, and can once and for all.
Crankshaft bearings "Run External" Most of the crankshaft bearing is worn. Bearing mild wear, you can give a small amount of housing around the AB coated plastic, cylindrical bearings and bearing the bond between the living (Note: when liquid adhesive can not wipe too much, otherwise the bearings will be to stick death).

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