50kg Tandem Stainless Steel Door Rollers For Sliding Windows Adjustable
Product Attributes
| Material | High carbon steel bearing + nylon + stainless steel frame |
| Load capacity | 50–500 kg per roller (depends on diameter/wall thickness) |
| Corrosion Resistance | Saltwater-resistant (316), Food-safe (304) |
| Noise Level | Low (with rubber/nylon sleeves) |
| Lifespan | 200,000+ cycles |
| Style | Modern |
| Type | Stainless steel door sliding roller |
Product Advantages
Rust-Proof - Ideal for wet/humid environments (food, marine, pharmaceuticals)
High Strength - Withstands heavy loads without deformation
Hygienic - Easy to clean, FDA-compliant (304/316)
Temperature Tolerant - Performs in freezing or high-heat settings
Low Maintenance - No lubrication needed (vs. carbon steel)
Specifications
| Item Name | High Load 201 Stainless Steel Frame Double Nylon U Groove Pulley Wheels |
| Surface Finish | Polished |
| Material | High carbon steel bearing + stainless steel frame |
| Wheel Color | Any color |
| Service | Customized |
| Warranty | 1 Year |
| Feature | Smooth, rust-proof with low noise, durable |
| After-sale Service | Free spare parts |
| Price Terms | EXW, FOB, CIF |
| Application | Sliding door/window, furniture casters, hardwares etc |
Product Features
- Long life and high quality
- High precision, low noise with strict quality control
- High loading capacity through advanced technical design
- Competitive pricing with factory direct sales and fast delivery
- OEM services available to meet customer requirements
Our Services
- Pre-sale service: Professional sales team responds within 48 hours with product details
- On-purchase service: Efficient order processing with timely delivery notifications
- After-sale service: Damage coverage during delivery and warranty replacements
- OEM service: Custom bearing solutions with technical support
Frequently Asked Questions
Are you a trading company or manufacturer?
We have our own factory and also handle trade operations.
How long is your delivery time?
Typically 5-10 days for stocked items, 25-35 days for non-stock (varies by quantity).
Do you provide free samples?
Yes, but freight costs apply (refundable with order placement).
Can you provide OEM/ODM services?
Yes, we customize products according to your requirements or drawings.
