construction machine bearing bushing all kinds of oilless bearings bushings High quality Competitive prices Fast delivery
construction machine bearing bushing
This series products are based on special high density homogenous copper alloy.The inner surface is rolled to diamond or half-ball shape lubrication grooves. They are in high density,good load capacity and wear-resistant.
The products are widely used in machinery industry, such as auto machines, pumps, plastic injection machines, lifting equipments, mining machinery, construction machines, etc.
Features:
1.Minim oil lubrication, able to be applied in water-lubrication environment
2.Good anti-abrasion, low friction coefficient
3.Working temperature range: -100oC~+200oC
Specifications:
Max. dynamic loading capacity : 40N/mm2
Max. static loading capacity : 120N/mm2
Max. linear speed : 2m/s
Friction coefficient : 0.08~0.25
Hardness : HB110~150
Yieid Strength : 250N/mm2
Other kinds of bushings are available :
construction machine bearing bushing
