Search Results for: Drawing machinery
advantages: it can transfer a large torque, and allow a large displacement, and the installation accuracy is not high. disadvantages: high quality, high cost, gear mesh need lubrication, complex structure. application: widely used in heavy machinery and lifting equipment. at the same time,how much do
coupling, clamp coupling and parallel shaft coupling. the heating temperature of rigid coupling is generally ~ °c, and the hardness is required to be hrc ~ . because the purpose of tempering is to obtain comprehensive mechanical properties, so the hardness range is relatively wide. however, if the drawing...
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