Products Introduction
HT-M spring steel bearing ,made of high grade spring steel,it is wrapped bushing with treatment of whole body quenched and inner surface grinded.The bushing can replace normal baring steel bushing,it has the advantages of mid hardness,high load enduring,good anti-wear performance.

With good elastic,the shaft can be protected from damages of harmful stresses or load.The product can be used in many parts of large-scale construction machinery such as the rocker-arm,grab bucket etc.

Base material: 65Mn

Base hardness: HRC42~48

Dynamic load limit: 100 N/mm2

Temperature limit: 200℃

Speed limit:  0.1m/s
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