{"product_id":"timken-national-oil-seal-416888","title":"Timken National Oil Seal 416888","description":"\u003ch3 data-section-id=\"17lc1ru\" data-start=\"0\" data-end=\"16\" class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"17\" data-end=\"510\"\u003eThe Timken National 416888 oil seal is a radial shaft oil seal designed to retain lubricants and prevent contaminants from entering rotating equipment. It is commonly used in industrial gearboxes, pumps, electric motors, conveyors, compressors, and other power transmission systems where dependable shaft sealing is essential. Its spring-loaded multi-lip design minimizes lubricant leakage, extends bearing life, and helps reduce maintenance requirements. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5ms9th\" data-start=\"512\" data-end=\"529\"\u003eApplications:\u003c\/h3\u003e\n\u003cp data-start=\"530\" data-end=\"982\"\u003eThe Timken National 416888 is intended for general-purpose industrial shaft sealing applications. Its nitrile rubber sealing element and Type 41 multi-lip construction provide reliable sealing against oil leakage while excluding dirt, dust, and moisture. It is suitable for industrial machinery, manufacturing equipment, pumps, reducers, conveyors, and electric motors operating under normal industrial conditions. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"5hg6bl\" data-start=\"984\" data-end=\"1013\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cp data-start=\"1014\" data-end=\"1706\"\u003e• Manufacturer Part Number (MPN): 416888\u003cbr\u003e• Manufacturer: Timken National\u003cbr\u003e• Product Type: Industrial radial shaft oil seal\u003cbr\u003e• Seal Type: Type 41\u003cbr\u003e• Series: 410000\u003cbr\u003e• Lip Configuration: Multi-lip with spring\u003cbr\u003e• Lip Material: Nitrile (NBR)\u003cbr\u003e• Shaft Diameter: 4.500 in (114.300 mm)\u003cbr\u003e• Outside Diameter: 5.506 in (139.852 mm)\u003cbr\u003e• Housing Bore: 5.500 in (139.700 mm)\u003cbr\u003e• Overall Width: 0.500 in (12.700 mm)\u003cbr\u003e• Case Construction: Steel case with inner case\u003cbr\u003e• Redi-Coat: Yes\u003cbr\u003e• Maximum Shaft Surface Speed: 3000 ft\/min\u003cbr\u003e• Misalignment Tolerance: 0.015 in at 800 rpm; 0.010 in at 4200 rpm\u003cbr\u003e• Pressure Rating: 7 psi\u003cbr\u003e• Operating Temperature Range: -40°F to 225°F (-40°C to 107°C) \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1cz0398\" data-start=\"1708\" data-end=\"1732\"\u003eCommon Replacements:\u003c\/h3\u003e\n\u003cp data-start=\"1733\" data-end=\"1812\"\u003e• SKF 44968\u003cbr\u003e• CR 416888\u003cbr\u003e• National 416888\u003c\/p\u003e","brand":"Timken","offers":[{"title":"New","offer_id":51714054357294,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_16b3ee32-f348-4dbb-a476-e8b041ed6dcd.jpg?v=1770415057","url":"https:\/\/plgautomation.com\/products\/timken-national-oil-seal-416888","provider":"PLG Automation ","version":"1.0","type":"link"}