| 摘要 |
mechanical engineering. SUBSTANCE: slider bearing has insert made from antifriction material, reinforcing component made in the form of one layer of nonwoven or woven fabric manufactured from mixture of synthetic and cotton fibers, thermosetting binder, graphite, molybdenum disulfide and metal powder. Antifriction material contains following components used in the ratio, wt.%: reinforcing component, 20.0-85.0; thermosetting binder, 10.0-60.0; graphite, 0.5-10.0; molybdenum disulfide, 0.1-10.0; metal powder, 0.5-10.0. EFFECT: increased resistance to impact loads, reduced separating into layers, increased temperature resistance. 9 cl, 2 tbl |
