The ball bearing listed here carries voltage AC 100V~240V, airflow 133 – 190 CFM, documented exactly as the manufacturer publishes it. Made by Shenzhen Songlian Electronics Co., Ltd. (7 years on the platform, typical reply ≤3h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Ball Bearing
- Power Source: Electric
- Voltage: AC 100V~240V
- Airflow (CFM): 133 – 190 CFM
- Material: Aluminum Alloy
- Blade Material: Plastic
- Frame Material: Die-cast Aluminum Alloy
Technical Specifications
| Voltage | AC 100V~240V |
|---|---|
| Speed | 2000 RPM, 2500 RPM, 3 000 RPM |
| Type | ac axial fan / ac cooling fan |
| Material | Aluminum Alloy |
| Blade Material | Plastic |
| Mounting Type | Free Standing, Wall Fan |
| Bearing Type | Ball Bearing / Sleeve Bearing |
| Power Source | Electric |
| Warranty | 3 Years |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Guangdong, China |
| Brand Name | SONGLIAN |
| Model Number | SAH15050 B/S(Ball Bearing / Sleeve Bearing), SAM15050 B/S(Ball Bearing / Sleeve Bearing), SAL15050 B/S(Ball Bearing / Sleeve Bearing) |
| Color | Black |
| Frame Material | Die-cast Aluminum Alloy |
| Frequency | 50/60Hz Dual Frequency |
| Insulation Class | Class B / Class F (+155°C) |
| Motor Type | Shaded Pole / Capacitor Run |
| Protection | Thermal Protected (Auto-reset) |
| Airflow (CFM) | 133 – 190 CFM |
| Connection Method | Terminals / Lead Wires |
| Dielectric Strength | 1500VAC/min (50/60Hz) |
| Operating Temp | -20°C to +80°C |
| Selling Units | Single item |
| Single Package Size | 15X15X5 cm |
| Single Gross Weight | 0.82 kg |
Ordering and Pricing
- Minimum order quantity: 20 piece
- Volume pricing:
- 20–99 piece: US $5.5 / piece
- 100–999 piece: US $5.2 / piece
- 1000+ piece: US $5 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ball bearing?
The standard minimum order quantity is 20 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the ball bearing be supplied for my local voltage?
The standard configuration is AC 100V~240V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Shenzhen Songlian Electronics Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Shenzhen Songlian Electronics Co., Ltd. range on HVACR Nexus.
See more in Air Handling Units on HVACR Nexus.

























