The ball bearing listed here carries 12V, power source type Corded Electric, documented exactly as the manufacturer publishes it. Made by Shanghai Lianxing Electronic Technology Co., Ltd. (8 years on the platform, typical reply ≤2h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Ball Bearing
- Model Number: RL48-19/12/2-005
- Power Source Type: Corded Electric
- Voltage: 12V
- Material: Plastic
- Blade Material: Glass-fiber reinforced plastic
- Noise Level: 51dB
Technical Specifications
| Mounting | any |
|---|---|
| Voltage | 12V |
| Motor Type | DC Motor |
| Speed | 4400RPM |
| Material | Plastic |
| Blade Material | Glass-fiber reinforced plastic |
| Power Source Type | Corded Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Noise Level | 51dB |
| Place Of Origin | Hungary |
| Brand Name | ebmpapst |
| Model Number | RL48-19/12/2-005 |
| Color | Black |
| Product Name | ebmpapst centrifugal fan |
| Size | 76 x 76 x 27 mm |
| Bearing | Ball bearing |
| Weight | 0.075 kg |
| Certification | ce |
| Selling Units | Single item |
| Single Package Size | 20X20X20 cm |
| Single Gross Weight | 1.000 kg |
Product Details









Shanghai LianXing Electronic Technology Co., Ltd is ebmpapst’s official authorize dealer,located in 10D, Buliding A, Yaoguang Central International,NO.2888, Qilianshan South Road, Putuo District, Shanghai,China.Company was founded in March 2004,ebm-papst Ventilator (Shanghai) Co., Ltd was founded in September 1996,so LianXing has long history business experience of ebmpapst fan including ebmpapst axial fan,ebmpapst outer rotor fan,ebmpapst centrifugal fan,ebmpapst compact fan,ebmpapst tangential blower fan,ebmpapst gas blower fan,ebmpapst Hot air blower.We achieve ebmpapst’s more support in cost,technical ,delivery and something else more depends on our abundant experience and mature technical backup.
Diameter from 20mm to 990mm’s axial fan and max-diameter 630mm’s centrifugal fan of ebmpapst are widely used in refrigeration, air conditioning, heating, ventilation, electronics, communications, medical, rail transit and automotive industries,ebmpapst is an expert in ventilation solutions and custom-made production.
Shanghai LianXing Electronic Technology Co., Ltd is knowledgeable and professional company.We have enough storage for various type requirements and also we can provide best price with good professional service and we have confidence to establish good and long-term business cooperation with all.
Best wishes for you



















Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–99 piece: US $30 / piece
- 100–199 piece: US $28 / piece
- 200+ piece: US $27 / 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 1 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this ball bearing carry?
It is supplied with ce documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the ball bearing be supplied for my local voltage?
The standard configuration is 12V. 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 Shanghai Lianxing Electronic Technology Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, Trading Company. Browse the full Shanghai Lianxing Electronic Technology Co., Ltd. range on HVACR Nexus.
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