Qingdao Shengdate International Trade Co., Ltd.
| Number of Row | Single Row |
| Precision Rating | P6 |
| Bore Size | 1 - 5 mm |
| Structure | Deep Groove |
| Seals Type | Open |
| Outer Diameter | 21 mm |
| Model Number | 606 626 624 625 626 |
| Place of Origin | Shandong, China |
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Product Specification
| Number of Row | Single Row | Precision Rating | P6 |
| Bore Size | 1 - 5 mm | Structure | Deep Groove |
| Seals Type | Open | Outer Diameter | 21 mm |
| Model Number | 606 626 624 625 626 | Place of Origin | Shandong, China |
| High Light | U Groove Bearing ，Brass Sliding Door Roller ，Deep Groove Window Roller | ||
The U Deep Groove Brass Bearing Roller is engineered for smooth, reliable performance in sliding doors and UPVC window systems. Combining a durable U-groove nylon or POM wheel with a precision brass bearing, this roller delivers low-noise operation, minimal clearance, and long service life. Available in a wide range of colors and materials to match OEM and ODM requirements.
High-performance plastic U-groove track pulley roller wheels are available in nylon, POM, and other engineering plastics. The 21mm U-groove design with 625zz bearing suits aluminum window and door bottom tracks. Options include yellow nylon pulley, U/V groove slide plastic window wheels, and zinc or aluminum housing variants.
| Material | Nylon, POM, PP, Poly, PA66, PVC, PU, ABS, zinc wheels, aluminium, zinc, stainless steel frame |
|---|---|
| Brand | SDT or according to client request |
| Feature | High performance, small clearance, low noise, competitive price with good quality |
| Color | OEM all colors available (red, blue, orange, white, black, green, yellow, etc.) |
| Design | OEM / ODM |
| Free Sample | Samples free available |
| Packaging Details | Plastic bags + carton + pallet, or as clients request |
Company Details
Business Type:
Manufacturer,Trading Company,Exporter,Seller,Distributor/Wholesaler
Year Established:
2015
Total Annual:
$15,000,000-$16,000,000
Employee Number:
150~180
Ecer Certification：
Verified Supplier
Qingdao Shengdate International Trade Co., Ltd. is a professional enterprise engaged in production, sales and trading of wheels bearings window door roller accessories for 12 years. Our products have good market at home and abroad such as Canada, Africa, Southeast Asia, the Middle East, South Ameri... Qingdao Shengdate International Trade Co., Ltd. is a professional enterprise engaged in production, sales and trading of wheels bearings window door roller accessories for 12 years. Our products have good market at home and abroad such as Canada, Africa, Southeast Asia, the Middle East, South Ameri...
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