Self aligning ball bearings are a very modern solution to shaft shifting problems that normal ball bearings face. in many industrial mach...
akhavan sink model 111 Sink Type: Built in Category: Fantasy Size: 120 * 52 Material: Normal Steel Pelvis: Has Pelvic Status: Two P...
Brake motors are a type of electro motor that has a braking mechanism. Brake motors are very safe thrust equipment for pumps and gearboxe...