Precision bearings according to ISO grading standards are divided into: P0, P6, P5, P4, P2. Rank higher in turn, where P0 is the general accuracy, other grades are precision level. Of course, different classification standards, different types of bearings, their classification method somewhat different, but the meaning is to the. The use of performance requirements of precision bearings rotating body with high runout accuracy, high-speed rotation and small changes in friction and friction.
2013年8月30日星期五
Berlin Railway Technology Exhibition - Schaeffler FAG innovative products cheer
Recently, the three-day Ninth rail technology exhibition in Berlin, Germany came to an end, FAG Schaeffler through its innovative products to cheer the show. Here are FAG bearings distributor in China for the Berlin rail technology detailed report.
September 18, 2012 on the opening day, the Schaeffler Limited Management Committee executives and Berlin office manager received a visit Schaeffler booth Federal Ministry of Transport, Construction and Urban Planning Minister Peter? Ramsauer (Peter Ramsauer) Dr. Schaeffler Group (FAG) provides for short-distance trains, long-distance and high-speed trains, freight trains and locomotives wide range of products and solutions to the Ramsauer impressed.
FAG distributor in China about Berlin Railway Technology Exhibition - FAG Schaeffler cheer innovative products include:
1 with relubrication feature FAG taper roller bearing housing units can greatly reduce the traction motor maintenance - Schaeffler (FAG) provides support for the electric drive rotor bearing, FAG bearing housing units (such as railway traction motor technology), the unit for the first time can be further lubrication. This greatly reduces the traction motor maintenance workload and costs, because the motor and bearings need not be split. Housing units on the design also greatly simplifies the development of new drive systems can reduce the workload and costs.
2 more performance and less maintenance requirements of the new FAG TAROL S axle bearing units - FAG TAROL S bearing unit is easy to install in the market selling for many years, and is widely used around the world rail system. . The bearing unit has more optimized design, higher rated load, longer product life and maintenance intervals, which has less maintenance effort and cost. Schaeffler's FAG TAROL S Bearing represent with X-life quality of the new axle bearing unit. FAG TAROL S Bearing Shanghai and Singapore have been applied to the subway.
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