Ultra-quiet dual ball bearing — voltage AC 220V/230V, power source Electric. The complete factory specification follows. Made by Guangzhou Yuexiu District Weikeheng Electronic Firm (2 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 Ultra-Quiet Dual Ball Bearing
- Model Number: MU1238A-51B
- Power Source: Electric
- Voltage: AC 220V/230V
- Material: Aluminum Alloy
- Blade Material: Plastic
- Speed: 2800/3250RPM
Technical Specifications
| Voltage | AC 220V/230V |
|---|---|
| Type | ac axial fan |
| Material | Aluminum Alloy |
| Blade Material | Plastic |
| Mounting Type | Free Standing |
| Bearing Type | DUAL BALL BEARING |
| Power Source | Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OBM, OEM, ODM |
| Place Of Origin | Japan |
| Brand Name | ORIX |
| Model Number | MU1238A-51B |
| Color | Silver |
| Speed | 2800/3250RPM |
| Size | 120X120X38MM |
| Application | electronic equipment cooling applications |
| Selling Units | Single item |
| Single Package Size | 19.5X9.5X12.5 cm |
| Single Gross Weight | 0.425 kg |
Product Details
- Compact 120×38mm size, ideal for cabinet and equipment cooling.
- Stable performance at 220/230V AC with low power consumption.
- Ball bearing design for long service life and continuous operation.
- Impedance protected motor for enhanced safety and reliability.
- Made in Japan quality, withFCC, RoHS,CE certifications.
Model Number | MU1238A-51B |
Brand | ORIX |
Fan Type | AC Axial Fan |
Frame Size (L×W×H) | 120 × 120 × 38 mm |
Rated Voltage | AC 220/230V |
Rated Power | 13.5W / 16W |
Rated Speed | 2800/3250RPM |
Max Airflow | 95.3/106 CFM |
Max. Static Pressure | 0.325 inH2O |
Noise Level | 43/46 dB(A) |
Power Supply | Single-Phase |
Bearing Type | Ball Bearings |
Control Signal | 2-wire (AC Power) |
Frame Material | Metal Frame + Plastic Blades |
Place of Origin | Made in Japan |
Application | Industrial control cabinets, power supplies, and electronic equipment cooling applications |
Server, distribution box, industrial control cabinet heat dissipation & ventilation Frequency converter, welding machine, charging pile, air compressor cooling Workshop & warehouse ventilation, smoke exhaust Oven, disinfection cabinet, dehumidifier, air cooler Energy storage cabinet, photovoltaic inverter, power battery heat dissipation Printer, injection molding machine, machine tool equipment cooling Communication base station, outdoor power cabinet dustproof & heat dissipation Ventilation, temperature and humidity control |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–199 piece: US $19 / piece
- 200–499 piece: US $16 / piece
- 500–999 piece: US $14 / piece
- 1000+ piece: US $13 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ultra-quiet dual 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.
Can the ultra-quiet dual ball bearing be supplied for my local voltage?
The standard configuration is AC 220V/230V. 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 Guangzhou Yuexiu District Weikeheng Electronic Firm, based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Guangzhou Yuexiu District Weikeheng Electronic Firm range on HVACR Nexus.
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