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{"title":"Load Bearing Sliding Door Roller Dual Wheel Stainless Steel with Height Screw","imgUrl":"https:\/\/img.chinax.com\/nimg\/d4\/f1\/7ea10d9b00c7cf2d6ad7519a16bf-200x200-1\/load_bearing_sliding_door_roller_dual_wheel_stainless_steel_with_height_screw.jpg","attrs":{"Place of Origin":"CHINA","Delivery Time":"7\u201325 days","Supply Ability":"10 million","Certification":"CE,ISO"}}
The main body of this single-wheel pulley for sliding doors features a high-strength engineering plastic housing paired with a silent nylon wheel. Designed specifically for aluminum alloy sliding doors and partition doors, it supports the weight of the sliding door panel and serves as the core sliding hardware component that ensures smooth opening and closing.
Weather-resistant, quiet, and durable construction for long-lasting performance.
Housing: Thickened, impact-resistant engineering plastic through one-piece injection molding with excellent toughness
Wheel: High-toughness nylon material that is smooth and wear-resistant
Performance: Resists crushing, cracking, and deformation; will not rust in humid environments
Operation: Ensures quiet sliding without grating noises
Built-in metal pivots ensure smooth, jam-free rotation and stable load-bearing capacity. The entire unit is resistant to acids and alkalis, moisture-proof, and corrosion-resistant, making it suitable for various humid balcony environments in home settings—eliminating concerns about rust or jamming.
Adjustable Height Mechanism
Adjustable tightening screws at the bottom allow for fine-tuning the roller height as needed, easily accommodating varying track depths and uneven door panel heights to ensure smooth sliding. Fixed mounting brackets on both sides feature standard screw holes, ensuring a secure, wobble-free installation.
Universal, standardized installation dimensions eliminate the need for grooving or modifying profiles, enabling convenient and efficient bulk assembly at door and window factories and effectively reducing manual assembly time.
Compact, minimalist design complements all types of minimalist home interior doors and windows
Suitable For:
Home improvement retail, commercial projects, and bulk procurement and shipment of doors and windows for international trade
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2000
Total Annual:
800 million-100 million
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Jiangmen Zhenjian Hardware Technology Co., Ltd. was established in 2000 and is located in the Cui Shanhu New District of Kai Ping, Jiangmen City. The company has a standard factory covering an area of over 10,000 square meters, with a total of 170 employees, including 20 R&D techni... Jiangmen Zhenjian Hardware Technology Co., Ltd. was established in 2000 and is located in the Cui Shanhu New District of Kai Ping, Jiangmen City. The company has a standard factory covering an area of over 10,000 square meters, with a total of 170 employees, including 20 R&D techni...
