{"product_id":"30x37x4-vm-vi-nak","title":"NAK 30x37x4mm Metal Cased Lead-in Chamfer FKM Rubber Single Lip Rotary Shaft Oil Seal VM - Allow 2-3 Days","description":"\u003cp\u003e\n  \u003cstrong\u003eNAK VM FKM Oil Seals: \u003c\/strong\u003eOil seals are used in a variety of different applications in which a rotating shaft is lubricated by oil or grease. They are engineered to facilitate the smooth operation of your equipment, serving as a barrier to prevent the leakage of oils and greases while also keeping foreign substances from entering. VM type seals are often used in larger shaft sizes or when a smaller shaft requires extra strength. This is due to the metal-cased outside diameter which has a very stable construction and offers a better-protected sealing member in comparison to the open-backed style. The VM type oil seals feature a lead-in chamfer and have an additional inner rubber lining particularly fit for protecting the case from erosive fluid. The VM features a single-sealing FKM rubber lip on the inside diameter.\u003cbr\u003e\n  \u003cstrong\u003eBenefits: \u003c\/strong\u003eHigh-temperature range, Chemical resistance, Higher wear resistance, Lower drag coefficient.\n\u003c\/p\u003e","brand":"NAK","offers":[{"title":"Default Title","offer_id":54117952848213,"sku":"30x37x4_VM_VI_NAK","price":5.56,"currency_code":"EUR","in_stock":true}],"url":"https:\/\/simplybearings.ie\/products\/30x37x4-vm-vi-nak","provider":"Simply Bearings Ltd - Ball Bearings, Oil Seals, O-rings, V-Belts, SKF","version":"1.0","type":"link"}