Heavy-Duty Stainless Steel Ball Transfer Units | Precision Ball Rollers for Smooth Material Handling (SNBR000007)
$2.80
Optimize your assembly lines and conveyor systems with sinoboltco’s precision-engineered ball transfer units (SNBR000007). Fabricated entirely from premium stainless steel, these spring-loaded ball rollers offer effortless $360^\circ$ multi-directional movement under demanding industrial loads. With strict dimensional tolerances and a corrosion-resistant design, they are the ideal low-friction solution for worktables, feed systems, and packaging lines.
Shop with Confidence at sinoboltco

Global Reliable Logistics

100% Quality Assurance

Global Reliable Logistics

24/7 Technical Support
Pay with ease




💡PRICE: EXW (BASE MODEL). MAX. SAMPLE ORDER: 10 UNITS.
The listed price applies strictly to our smallest standard specification. If your project requires larger diameters, custom lengths, or bulk wholesale pricing, please use the [ INQUIRY NOW] button to get an accurate quote.


| Key attributes | |||
|---|---|---|---|
| type | Ball Rollers | material | Stainless Steel, Carbon Steel |
| place of origin | ShangHai, China | size | Custom |
| brand name | sinoboltco | model number | snbr000007 |
| Product name | Ball Rollers | Size | D14/18/22 |
| Material of ball | stainless steel | Keyword | Threaded Ball Transfer |
| Service | OEM/ODM | Aftersales | 1 on 1 Customer Service |
| MOQ | 1 PCS | Custom MOQ | 100 PCS |
| Application | conveyer / transportation |
| Packaging and delivery | |||
|---|---|---|---|
| Sales Unit | Single Product | Individual Package Dimensions | 2.5X2.8X2.8 cm |
| Single gross weight | 0.006 kg |
| Delivery Time | ||||
|---|---|---|---|---|
| Quantity | 1 – 500 | 501-1000 | 1001-5000 | >5000 |
| Eastern Time (days) | 5 | 7 | 15 | To be determined |
Elevate your material handling efficiency with the sinoboltco precision-engineered ball transfer unit (SNBR000007). Crafted from high-grade stainless steel, these heavy-duty ball rollers deliver consistent, low-friction, multi-directional movement. Whether you are upgrading conveyor systems, cargo machinery, or assembly workstations, our ball transfer units ensure smooth transitions and seamless positioning.
Product Advantages
Full Stainless Steel Grade: From the main ball to the inner spring, the 100% stainless steel construction provides superior resistance to rust, chemicals, and washdowns.
Built-In Shock Absorption: The internal spring mechanism cushions impact during heavy material loading, protecting both the conveyor goods and the rollers from sudden damage.
High-Precision Tolerances: Extremely tight machining tolerances ensure flawless fit and alignment in automated production lines.
Scratch-Free Material Handling: The ultra-polished main ball glides smoothly against glass, polished metals, and plastics without leaving marks.
Zero-Maintenance Longevity: Self-draining design prevents dust and debris build-up, significantly reducing downtime and lubrication costs.
Key Features
Complete $360^\circ$ omnidirectional movement.
Solid press-fit sleeve design for quick and stable mounting.
Features elastic spring supports, providing high load-bearing capacity for each unit.
Perfect performance in temperatures ranging from freezing lines to high-heat workshops.
Standardized sizes ($14\ \text{mm}$, $18\ \text{mm}$, and $22\ \text{mm}$ collar diameters) for drop-in replacements.
What value-added services does Sinoboltco provide?
We offer a comprehensive suite of industrial solutions, including OEM/ODM custom manufacturing, free prototyping for bulk projects, and 1-on-1 engineering consultancy. Additionally, we act as a strategic sourcing partner in China for clients requiring specialized hardware procurement and quality inspection.
How do I place an order or get a quote?
Browse our product catalog and note the specific requirements (diameter, grip length, and material). You can click the “Inquiry” button or email us directly with your technical drawings. Our technical representative will provide a detailed quote and lead-time assessment within 24 hours.
What is the Minimum Order Quantity (MOQ)?
For standard components in stock, we support your prototyping needs with an MOQ of just 1 piece. For custom-engineered or non-standard parts, the MOQ typically starts at 100 pieces, depending on the manufacturing complexity.
What are the typical shipping times and manufacturing lead times?
Production: Regular orders are processed within 5-7 working days, while bulk industrial orders take 10-15 days.
Shipping: We offer Express Delivery (5-7 days) for urgent requirements and Sea Freight (20-35 days) for cost-effective bulk shipments.
Can I inspect the facility or meet the team?
Absolutely. We value transparency. You are welcome to visit our office in Shanghai. For international clients, we offer live video inspections and virtual tours to verify production standards and quality control processes.
PROFESSIONAL PRECISION MANUFACTURING SOLUTIONS
GLOBAL PARTNER BENEFITS






Expert Professional Service
Global Supply Chain
SGS/ISO Certified QC
CAD/OEM Support
Reliable Inventory
Fast Global Delivery
SINOBOLTCO: YOUR RELIABLE SOURCING PARTNER
As a dedicated sourcing specialist, Sinoboltco bridges the gap between premium Chinese manufacturing and global quality standards. We provide personalized service, rigorous quality supervision, and flexible supply chain solutions tailored to your specific project needs. We don’t just supply parts; we manage your peace of mind.
| SERVICE ITEM | WHAT WE DELIVER |
|---|---|
| Custom Sourcing | Finding the perfect match for your unique technical drawings. |
| Quality Supervision | On-site inspection and material certification for every order. |
| Flexible MOQ | Supporting both prototyping and mass production scales. |
| Risk Management | Secure payment, reliable lead times, and transparent updates. |
| Technical Support | Expert advice on material selection and surface treatments. |
Exceptional Craftsmanship &detail
Advanced Processing
High-precision CNC machining and strict tolerance control ensure that every component meets your exact engineering requirements.
Reliable Durability
Professional surface treatments provide superior corrosion resistance and enhanced durability for long-term outdoor performance.
Supply Chain & Quality Control
Check: Integrated Supply Network (Top-tier Partner Factories)
Check: Verified Material Purity (Full Traceability)
Check: Strict QC Standards (Advanced Inspection Equipment)
- Check: Consolidated Shipping Solutions (Save on Logistics Costs)
LARGE STOCK & FAST GLOBAL DELIVERY
Port Proximity:Shanghai. Streamlined export processes for rapid global shipping.
Related Products
Related products
Customer Reviews











