201 Stainless Steel Sliding Door and Window Rollers are built to provide smooth, dependable, and extended service life in both home and business settings. Constructed from premium stainless steel, they resist corrosion and perform well in tough conditions, including coastal regions or high-humidity locations. These 201 stainless stell rollers stand out with their strong build, quiet and easy gliding action, and impressive weight-bearing ability that easily handles heavier doors and windows. Installation is straightforward and quick, which makes them especially suitable for busy areas with regular daily use. At Hune, we offer these stainless steel rollers as a solid, low-maintenance option that delivers steady results year after year. They work perfectly for large sliding doors, windows, or any installation facing challenging weather. Select our Stainless Steel Sliding Door & Window Rollers for a reliable, trouble-free choice that guarantees excellent operation and lasting quality in every situation.

Plastic Pulley Wheels with Bearings – Reliable, Quiet, and Built to Last Our plastic pulley with built-in bearing is the part you fit once and then forget about. It keeps curtains gliding, drawers opening smoothly, shower doors sliding, gym cables running, window blinds lifting, and light conveyor belts turning – all without squeaks, rust, or sudden failure. Why customers choose Hune's plastic pulleys: Tough engineering plastic that refuses to wear flat even after years of daily use Completely corrosion-free – lives happily in steamy bathrooms, salty coastal air, or busy kitchens Stays calm when temperatures climb – no softening or binding Almost no noise – the sealed bearing spins true and the plastic absorbs vibration, so movement stays whisper-quiet Ultrasonic-welded end caps lock everything together permanently – nothing rattles loose over time Conductive plastic option available for static-sensitive environments Made exactly to your needs – any diameter, groove profile, flange style, bore size, colour, or load capacity you ask for From a handful of prototypes to full container orders, we produce it cleanly and on time Whether you need a few hundred pieces for a new wardrobe system or millions for an appliance production line, we make the pulley that fits perfectly and keeps running silently for years. Send us your drawing or idea – we'll turn it into a dependable, ready-to-install plastic pulley with bearing that simply works.

Screw Thread Bearing Pulley with the shaft is a mechanical element that combines the screw, pulley, and shaft structure and is often used in equipment that requires lifting transmission or positioning adjustment. It plays the role of transmitting power and performing linear motion; compact structure and strong integration: the pulley and the screw are connected by a shaft, eliminating the cumbersome combination of components; can be precisely adjusted: with the help of the pitch control of the screw, the displacement can be precisely controlled; can be adapted to a variety of transmission methods: can be used with wire ropes, synchronous belts, V-belts, etc.; suitable for manufacturing with a variety of materials: such as stainless steel, aluminum alloy, engineering plastics, etc. If you have a specific purpose or want to find a certain shape of the product (such as industrial automation, curtain lifting, small transmission structure, etc.), please tell me, I can help you recommend detailed specifications, structural drawings, or purchasing suggestions.

Sliding Door & Window Roller Hardware Sliding door and window roller hardware is the quiet force behind every smooth sliding door you've ever opened without thinking. It's the carefully made rollers, solid tracks, and precise fittings that let a heavy wardrobe door, a wide glass balcony panel, or an office partition glide open with barely a whisper and close just as gently. These systems are built tough enough to handle daily use for years, yet refined enough to stay perfectly silent and steady. They free up floor space, create cleaner sight lines, and give rooms a calm, modern feel that works as beautifully in homes as it does in hotels, offices, shops, and showrooms. Whether you need absolute silence for a bedroom, smooth operation for a busy retail display, or reliable strength for a large exterior sliding door, the right roller hardware makes it all feel effortless. Hune sliding door and window rollers are designed for exactly that: easy installation, simple height adjustment when needed, and long, trouble-free performance that you can fit once and then forget about.

Ball bearings are essential components in modern machinery, providing smooth and efficient rotational movement. Their main feature lies in the use of spherical balls that reduce friction between moving parts, enhancing performance and durability. The key advantages of ball bearings include improved energy efficiency, noise reduction, and extended lifespan of machinery. They can be used in high-speed operations due to their low friction properties, making them ideal for applications ranging from electric motors to industrial equipment. Additionally, ball bearings help in maintaining consistent performance, even under heavy loads, by distributing stress evenly across their surface. Their compact design and ease of installation make them the go-to choice for engineers worldwide, offering a cost-effective solution for enhancing both the efficiency and reliability of your products.

Rubber Ring is a versatile and durable product designed to meet a wide range of needs. Its unique flexibility and strength make it an essential component in various applications. From home appliances to industrial machinery, the Plumbing Rubber Ring ensures a secure fit, preventing leaks, vibrations, and wear over time. The material's resistance to heat, water, and chemicals enhances its longevity and performance.With its exceptional durability and versatility, the Plumbing O Rings Rubber is not just a functional component; it's an indispensable part of products that require long-lasting performance and reliability. Whether you're designing a new product or looking for a solution to improve existing ones, Rubber Rings are a smart choice.