{"product_id":"single-double-lip-metric-shaft-seal-ds45554-45-mm","title":"Single Double Lip Metric Shaft Seal DS45554, 45 mm ID x 55 mm OD x 4 mm Width, rubber\/steel composite sealing solution for needle roller bearings, automotive, aerospace and industrial applications","description":"Single double lip metric shaft seal DS45554\u003cbr\u003e\n✔️ 45 mm ID x 55 mm OD x 4 mm width, rubber\/steel, -30°C to +100°C\n\n\u003cp\u003eThis single-piece double lip shaft seal is a rubber-to-steel composite made to block dirt, dust, and moisture from bearings and precision parts in automotive, aerospace, and industrial gearboxes.\u003c\/p\u003e\n\n✅ ID: 45 mm; OD: 55 mm; Width: 4 mm\u003cbr\u003e\n✅ Rubber lip bonded to steel case for wear resistance\u003cbr\u003e\n✅ Operating range -30°C to +100°C for varied conditions\u003cbr\u003e\n✅ Fits needle roller bearings and sealed ball bearing setups\u003cbr\u003e\n✅ Single unit pack, easy press-fit installation\u003cbr\u003e\n\n\u003cp\u003e💡 What is a shaft seal used for in automotive and industrial bearing assemblies?\nA shaft seal keeps contamination out and lubrication in for rotating parts.\n- Protects bearings by blocking dirt, water, and metal debris from sealed ball bearing and needle roller locations\n- Preserves lubricants to reduce friction and wear in ceramic or steel bearing interfaces and linear slide unit guides\n- Extends service intervals and lowers maintenance cost in automotive, aerospace, and industrial systems\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511460753727,"sku":"860591","price":35.52,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/double-lip-shaft-seal-45mm-id-55mm-od.jpg?v=1776636327","url":"https:\/\/bearingscanada.com\/products\/single-double-lip-metric-shaft-seal-ds45554-45-mm","provider":"Bearings Canada","version":"1.0","type":"link"}