{"product_id":"skf-11138-power-take-off-pto-shaft-seal","title":"SKF 11138 Power Take Off (PTO) Shaft Seal","description":"\u003ch2\u003eReliable Power Take Off Shaft Seal for Driveline Systems\u003c\/h2\u003e\u003cp\u003eThe SKF 11138 Power Take Off (PTO) Shaft Seal is engineered to provide dependable sealing performance in driveline and axle applications. Designed with precision, this seal helps maintain system integrity by preventing fluid leaks and contamination.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eWidth: 0.250 inches for compact and effective sealing\u003c\/li\u003e\n\u003cli\u003eOutside Diameter: 1.756 inches ensuring a secure fit\u003c\/li\u003e\n\u003cli\u003eShaft Diameter: 1.125 inches compatible with standard PTO shafts\u003c\/li\u003e\n\u003cli\u003eSealing Surface Type: Nitrile material for resistance to oil and wear\u003c\/li\u003e\n\u003cli\u003ePart Number: 11138 for easy identification and replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Design and Material Specifications\u003c\/h2\u003e\u003cp\u003eThis SKF PTO shaft seal features a nitrile sealing surface, known for its excellent resistance to petroleum-based fluids and abrasion. The 0.250-inch width and 1.756-inch outside diameter are optimized for a tight seal around a 1.125-inch shaft diameter, minimizing the risk of leaks in driveline components. The precision dimensions ensure compatibility with a range of agricultural and industrial vehicles requiring reliable PTO shaft sealing.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePrevents oil and grease leakage from PTO shafts in tractors and heavy machinery\u003c\/li\u003e\n\u003cli\u003eProtects driveline components from dirt and debris contamination\u003c\/li\u003e\n\u003cli\u003eReduces wear and tear on shaft bearings by maintaining proper lubrication\u003c\/li\u003e\n\u003cli\u003eHelps maintain hydraulic system pressure by preventing fluid loss\u003c\/li\u003e\n\u003cli\u003eAddresses common PTO shaft seal failures in agricultural equipment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the SKF 11138 PTO shaft seal, ensure the shaft and housing are clean and free of debris. Use appropriate tools to avoid damaging the nitrile sealing surface during installation. Verify the seal is seated evenly to prevent premature wear or leaks. Lubricate the seal lip lightly with compatible grease before installation to facilitate smooth operation.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSKF is a recognized brand in driveline and sealing systems, known for manufacturing components that meet industry standards. The 11138 PTO shaft seal is produced under strict quality controls to ensure durability and performance. While specific warranty details are not provided, SKF products typically come with manufacturer-backed quality assurance to support reliable operation in demanding environments.\u003c\/p\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":52084847247541,"sku":"BCNB-11138","price":14.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CR_11138_Fro.jpg?v=1775147830","url":"https:\/\/www.partcatalog.com\/products\/skf-11138-power-take-off-pto-shaft-seal","provider":"PartCatalog","version":"1.0","type":"link"}