{"product_id":"thk-hsr-25-high-rigidity-ball-type-linear-guide-rail","title":"THK HSR-25 High Rigidity Ball Type Linear Guide Rail","description":"\u003cdiv\u003e\u003cp\u003eThe THK HSR-25 High Rigidity Ball-Type Linear Guide Rail delivers high rigidity and four-way equal-load capability in a 25 mm guide-size package with a 23 mm rail width, ideal for precision motion in CNC machines and factory automation equipment. Each row of balls is arranged at a 45° contact angle, providing equal load ratings in radial, reverse radial, and lateral directions, enabling installation in virtually any orientation. Part of THK's Global Standard Full-Ball LM Guide family, the rail is built from hardened alloy steel with a four-row circular-arc groove and full-ball recirculating bearings to deliver smooth, low-friction movement and high-precision performance under heavy loads. Standard top-mount installation is provided, with optional bottom-tapped rail versions; M6 mounting holes and an effective tap depth of 12 mm on the tapped version. Standard rail lengths run up to 2,440 mm, longer joined rails are available, and maximum lengths reach 3,000 mm depending on accuracy grade, with common uses in CNC machine tools, robotics, semiconductor manufacturing, packaging machinery, medical devices, and precision inspection equipment.\u003c\/p\u003e\u003c\/div\u003e","brand":"THK","offers":[{"title":"New","offer_id":46242800337130,"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-hsr-25-high-rigidity-ball-type-linear-guide-rail","provider":"GTG Hardware","version":"1.0","type":"link"}