{"product_id":"nbr-design-bo-rotary-shaft-seal-16x21x3mm-10-pieces","title":"NBR Design BO Rotary Shaft Seal 16x21x3mm [10 Pieces]","description":"\u003cp\u003eThis rotary shaft seal has an internal diameter of 16 mm, an external diameter of 21 mm and a 3 mm width. It is used to seal rotating machine components.\u003c\/p\u003e\u003cp\u003eThis seal consists of an NBR ring with an external reinforcement plate. It is designed without the worm spring, intended for minor sealing cases only. The plate is pressed in slightly during installation. To ensure a seal at the outer casing, tighter tolerances of the hole in the housing are required. Suitable for a shaft circumferential speed of up to 14 m\/s.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eContains 10 pieces\u003c\/strong\u003e\u003c\/p\u003e","brand":"Tameson","offers":[{"title":"Default Title","offer_id":42040118673592,"sku":"S2B3A-X10","price":7.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0572\/1787\/6152\/files\/wedi.c41191f1_020f0cce-b3ee-42e0-ac26-6bb9ca8cd96d.jpg?v=1716160666","url":"https:\/\/tameson.com\/products\/nbr-design-bo-rotary-shaft-seal-16x21x3mm-10-pieces","provider":"Tameson.com","version":"1.0","type":"link"}