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{"title":"Silent Nylon Sliding Door Roller Four Roller Stainless Steel Heavy Duty Doors","imgUrl":"https:\/\/img.chinax.com\/nimg\/cd\/42\/0eaeb9a19953c277e74ae85ada8e-200x200-1\/silent_nylon_sliding_door_roller_four_roller_stainless_steel_heavy_duty_doors.jpg","attrs":{"Packaging Details":"Standard Packaging","Minimum Order Quantity":"1000","Certification":"CE,ISO","Brand Name":"ZHENJIAN"}}
The housing of these sliding door rollers is made of thickened stainless steel sheet metal that has been bent into shape. They feature built-in silent, wear-resistant rubber wheels and are designed for aluminum alloy sliding doors.
The dual-wheel design distributes the weight of the door panel evenly, ensuring smooth and quiet operation. These rollers serve as the core load-bearing sliding hardware for balcony sliding doors and interior partition sliding doors.
Key Features
Premium Construction
Stainless steel housing made from thickened sheet metal
Built-in silent, wear-resistant rubber wheels
Moisture-resistant, rust-proof, and long-lasting construction
Sturdy structure that resists deformation under pressure
Advanced Performance
Dual-wheel balanced load-bearing design
Low friction resistance for quiet operation
Withstands long-term repetitive rolling wear
Height-adjustment screws for fine-tuning door alignment
Installation Benefits
Universal installation specifications
No need to cut or modify profiles during assembly
Saves time and labor for batch assembly
Compatible with mainstream aluminum profile channels
Technical Specifications
Housing Material
Thickened Stainless Steel
Wheel Material
Wear-Resistant Rubber
Wheel Design
Dual-Wheel Configuration
Adjustment Feature
Height-Adjustment Screws
Installation
Flush-Mounted
Applications
Ideal for:
Aluminum alloy balcony sliding doors
Interior partition sliding doors
Commercial sliding doors
Home renovation and replacement projects
Commercial real estate projects
Bulk hardware procurement for international door and window markets
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...
