{"product_id":"tk30-nb-self-aligning-30mm-ball-bushing","title":"TK30 NB Self Aligning 30mm Ball Bushings Linear Motion","description":"\u003cp\u003eTK30 NB TopBall Linear Systems Bearing - 30mm ID\u003cbr\u003e✔️ Made in Japan - High Load, Long-Life Design\u003c\/p\u003e\n\u003cp\u003eThe TK30 NB TopBall is a premium linear motion ball bushing from Nippon Bearing, designed for 30mm shafts. With built-in seals, a six-ball circuit, and NB’s TopBall technology, it delivers triple the load capacity and up to 27 times the travel life of standard slide bushings. Precision-made in Japan, it’s ideal for high-accuracy linear motion systems in demanding industrial and automation setups.\u003c\/p\u003e\n\u003cp\u003e✅ Inner Diameter (dr): 30mm\u003cbr\u003e✅ Outer Diameter (D): 47mm\u003cbr\u003e✅ Overall Length (L): 68mm\u003cbr\u003e✅ Ball Circuit: 6\u003cbr\u003e✅ Dynamic Load Rating (C): 5470 N\u003cbr\u003e✅ Static Load Rating (Co): 6810 N\u003cbr\u003e✅ Built-in Seals for debris protection\u003cbr\u003e✅ Brand: NB (Nippon Bearing) - Made in Japan\u003c\/p\u003e\n\u003cp\u003e💡 Why choose a TopBall linear bushing?\u003cbr\u003eTopBall designs significantly outperform standard bushings in durability and precision.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eHigher load capacity for heavy-duty applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExtended service life, less frequent replacements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSmooth motion with minimal friction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eExcellent for CNC, robotics, and automated machinery\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf you need high-precision motion with serious durability, the TK30 NB is a solid investment, add it to your cart and keep your system running like new.\u003c\/p\u003e","brand":"NB","offers":[{"title":"Default Title","offer_id":48283219853530,"sku":"TK30-NB","price":150.36,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/2674\/3514\/files\/tk30-nb-self-aligning-30mm-ball-bushings-linear-motion-vxb-ball-bearings-1.jpg?v=1785429785","url":"https:\/\/hfbearings.ca\/products\/tk30-nb-self-aligning-30mm-ball-bushing","provider":"H\u0026F Bearings","version":"1.0","type":"link"}