{"product_id":"thk-sr-25-tb-flange-type-linear-motion-guide-block","title":"THK SR-25-TB Flange Type Linear Motion Guide Block","description":"\u003cdiv\u003e\u003cp\u003eThe THK SR-25TB Flange Type Linear Motion Guide Block is a flange-mounted radial full-ball bearing block designed for SR25 rails, engineered for medium- to heavy-duty linear motion applications requiring high accuracy and rigidity, delivering smooth, low-friction motion for precision industrial equipment. It features a TB flange mounting, M6 mounting thread, and compact dimensions (overall height 33 mm, overall width 73 mm, overall length 83 mm; block width 60 mm, block height 35 mm, block length 59 mm) that support stable guidance in CNC machining centers, factory automation, semiconductor equipment, packaging machinery, robotics, and precision assembly systems. The unit carries a basic dynamic load rating of 30.9 kN and a basic static load rating of 44.7 kN, with preload options Normal, C1, and C0 and accuracy grades Normal, H, P, SP, UP; lubrication can be grease or oil, with a standard grease nipple B-M6F, and operating temperature from -15°C to 80°C. Made from hardened bearing steel, this block emphasizes long service life and high positioning accuracy, and is compatible with THK LaCS lubrication system.\u003c\/p\u003e\u003c\/div\u003e","brand":"THK","offers":[{"title":"New","offer_id":46242808135914,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0716\/8039\/3450\/files\/GTG-STOCK-008.png?v=1788727429","url":"https:\/\/gtghardware.com\/products\/thk-sr-25-tb-flange-type-linear-motion-guide-block","provider":"GTG Hardware","version":"1.0","type":"link"}