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德納油封
首頁 > 產品 > 農機油封 > 德納油封
COMBI F6 58*80*16.5 拖拉機 DANA 000051719
190*220*16/18 盒式油封 CORTECO 零件號 12017120B 12018658B
RWDR-K7 盒式油封 170*200*15/16 VITON NBR NOK 12019056B 12019084B
165*190*15.5/17 卡式輪轂油封適用於 DANA 3429791M1
輪轂盒油封 155*190*17.5/19 OEM 12014852B 適用於 DANA 1230601602
盒式密封件 150*180*14.5/16 RWDR NBR 油封 CFW CORTECO NOK 12018035B
145*175*14.5/15.5 盒式油封適用於 DANA 2120605501 OEM 12019116B
盒式油封 140*170*14.5/16 CORTECO NOK 12016451B 12016688B 12019137B
卡車輪轂的卡塞特油封130 * 160 * 14.5 / 16約翰迪爾ER047700 RWDR-KASSETTE橡膠丁腈橡膠批發價格工廠
新聞
Oil Leak Repair Cost and How Do We Prevent It
Oil/fluid leaks are considered to be the most typical problem that vehicle owners typically deal with. If you check for stains, puddles or blemishes under your vehicle, don't ignore it and ask your local mechanic to check and fix the problem as soon as possible. If the engine is leaking oil, you need to address the problem immediately as it will oil the engine components.
Hydraulic Seals and Oil Seals and Their Use
Hydraulic seals are typically made from elastomers, natural and synthetic polymers that have weak molecular attraction and high elastic properties. The two primary sources of hydraulic seals are rubber and plastics (including PTFE, such as Teflon and polyurethane). Other elastomeric materials used to make seals include butadiene, nitrile, butyl and silicone resins.