{"product_id":"mercedes-dichtring-radnabe-radlager-innen-6319972346-mb-100-d-w631-72x84-nos-ovp","title":"Mercedes seal ring wheel hub bearing inner 6319972346 MB 100 D W631 72x84 NOS original packaging","description":"\u003cdiv style=\"background:#242833;border-radius:8px;padding:18px 20px;margin:0 0 14px;color:#ffffff;\"\u003e\n\u003cp style=\"margin:0 0 8px;\"\u003e\u003cstrong style=\"color:#c69a3a;\"\u003eGenuine Mercedes-Benz seal ring for the inner wheel hub bearing, fits the MB 100 (W631), part number 6319972346.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0;color:#cfd3dc;\"\u003eNew part, originally packaged (NOS)  ·  For front and rear axle according to the factory parts catalog  ·  \u003cstrong style=\"color:#c69a3a;\"\u003eUninstalled \u0026amp; unused\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"background:#f5f6f8;border-left:4px solid #c69a3a;border-radius:8px;padding:14px 18px;margin:0 0 16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;\"\u003eCondition of this part\u003c\/p\u003e\n\u003cp style=\"margin:0;\"\u003eNew part, originally packaged (NOS). The sealed Mercedes bag carries the factory label, the label itself is torn. The packaging is age-yellowed, the seal ring is unused.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eFunction and location\u003c\/h3\u003e\n\u003cp\u003eThe radial shaft seal seals the inner wheel hub bearing. The spring-loaded sealing lip holds the bearing grease in the hub cavity, a leading dust lip keeps out water, salt and dirt, and the helix actively pumps any escaping grease back into the bearing. The stepped metal ring is pressed into the hub bore – hence the two different outer diameter and width dimensions.\u003c\/p\u003e\n\u003cp\u003eInstallation location: on the inside of the wheel hub, behind the inner tapered roller bearing, between the hub and the steering knuckle. According to the factory parts catalog, the seal ring is used on both the front axle and the rear axle.\u003c\/p\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eHow can you tell if the wheel hub seal ring is faulty?\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGrease leakage at the wheel hub, visible when removing the wheel\u003c\/li\u003e\n\u003cli\u003eGrease traces on the brake disc or the brake pads\u003c\/li\u003e\n\u003cli\u003eDiminishing brake performance due to oil- or grease-contaminated brake surfaces\u003c\/li\u003e\n\u003cli\u003eBearing runs dry without sufficient lubrication – up to wheel bearing damage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eCompatible vehicles\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMB 100 van:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.0 D\u003c\/li\u003e\n\u003cli\u003e2.4 D\u003c\/li\u003e\n\u003cli\u003eD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMB 100 bus:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2.0 D\u003c\/li\u003e\n\u003cli\u003eD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMB 100 flatbed\/chassis:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eD\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe part number of this seal ring is 6319972346 (Mercedes original number A 631 997 23 46). Please do not confuse it with the similar but different part numbers 631 997 24 46 (Corteco 16011841B, Elring 009.360, size 72 × 85,4 × 18 mm without dust lip) as well as 631 997 27 46 and 631 997 18 46 (transmission-side axle shaft seals).\u003c\/p\u003e\n\u003cdiv style=\"background:#f5f6f8;border-left:4px solid #c69a3a;border-radius:8px;padding:14px 18px;margin:0 0 16px;\"\u003e\n\u003cp style=\"margin:0 0 6px;font-weight:700;\"\u003e⚠ Important: compare the part number before buying\u003c\/p\u003e\n\u003cp style=\"margin:0 0 6px;\"\u003eSeveral similar wheel hub seal rings exist with different dimensions and features. Our part number is 6319972346 (Mercedes A 631 997 23 46). Do not confuse it with 631 997 24 46 (Corteco 16011841B, Elring 009.360) – this measures 72 × 85,4 × 18 mm and has no dust lip. 631 997 27 46 and 631 997 18 46 are also different versions (transmission-side axle shaft seals). Please compare the number of your old part directly.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;font-weight:700;\"\u003eDoes not fit:\u003c\/p\u003e\n\u003cul style=\"margin:0;padding-left:20px;\"\u003e\n\u003cli\u003eVersions with a different hub size or different bearing pockets\u003c\/li\u003e\n\u003cli\u003eVehicles where the wheel hub is already damaged by wear\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this part fit your car?\u003c\/strong\u003e Send us the VIN (chassis number) and model year – we'll check it for free: \u003ca href=\"tel:+491798991069\"\u003e0179 8991069\u003c\/a\u003e (Mon–Fri 8 am–6 pm) or via our \u003ca href=\"\/en\/pages\/contact?thema=Ersatzteil\"\u003econtact form\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3 style=\"margin:22px 0 8px;\"\u003eFAQ\u003c\/h3\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eIs the seal ring really new?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eYes. It is a new part, originally packaged (NOS) in the sealed Mercedes bag with factory label. The label is torn and the packaging is age-yellowed, the seal ring itself is unused.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eDoes the seal ring fit front or rear?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eAccording to the factory parts catalog, this part number is used on both the front axle and the rear axle.\u003c\/p\u003e\n\u003cp style=\"margin:0 0 4px;\"\u003e\u003cstrong\u003eHow do I make sure I get the correct version?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin:0 0 12px;\"\u003eCompare the final number of your old seal ring with our part number 6319972346, since several similar versions with different dimensions exist.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKFZTeile-Thot\u003c\/strong\u003e specialises in spare parts for Mercedes classic cars. Free shipping within Germany, 60-day return policy.\u003c\/p\u003e","brand":"Mercedes-Benz","offers":[{"title":"Default Title","offer_id":55067729428809,"sku":"90162","price":14.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0913\/5344\/8777\/files\/57_17c73d26-2727-48b7-9ece-553690574c67.jpg?v=1787304640","url":"https:\/\/kfzteile-thot.de\/en\/products\/mercedes-dichtring-radnabe-radlager-innen-6319972346-mb-100-d-w631-72x84-nos-ovp","provider":"KFZTeile-Thot","version":"1.0","type":"link"}