The advantages of a spiral bearing

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A) This type of bearing is made of spring steel. Spring steel annealing temperature is 3500C. Therefore, it than the annealing temperature of 1800C ball bearing steel (100C6) of the differential temperature sensitivity. The material in the temperature reaches above the tempering temperature will be extremely lose its hardness. Spring steel is suitable for high-temperature operation {TodayHot}.NTN bearig

B) spring steel has good flexibility, and therefore easy to install, the ring that is formed by two hook-shaped wrench mounted in any position, and the internal tension of the inner ring it is fastened on the shaft. The machining tolerances of the resilient material the h9 or h1l of the inner ring is relatively easy to implement. Expensive processing costs used in the inner ring can be omitted.

C) such bearings durable and dirt, iron filings, water and falling iron powder with water to form a weak acid has little effect. The thin-walled spiral turns leaving a relatively large space for the rolling members of the large diameter. These components can be stolen goods and foreign substances pressure by scrolling to the he lix-loop-helix gap. Thus maintaining the movement of the bearing surfaces during rotation to keep clean.FAG bearing

D) of the main advantage is that the spiral bearing outer ring can be used repeatedly, which makes possible once when damage and bending is generated due to the influence of temperature and can be re-processed. In this case, the bearing seat also need adjusting. The structural design of such structures only the helical outer ring rather than package bearings can be changes, all of the rest of the bearing member can be used again. The adjustment of the bearing seat is carried by the diameter dimension of 1 mm amplitude increasing manner. For example: When the inner diameter increased from 105mm to 106mm, the the spiral outer ring outside diameter need to increase lmm to be installed. This situation can be repeated to diameter 110mm. This bearing outer ring can be reprocessed. This can s ave a lot of costs, in particular in all of the other bearing member to be reused in the case of 6 times.thrust roller bearings