This ywf4d-500s efficient ball bearing is published with the manufacturer’s full specification — 380V 50hz 3Phase, air flow direction Sucking. Made by Shanghai Minran Refrigerating Engineering Equipment Co., Ltd. (8 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Ywf4d-500s Efficient Ball Bearing
- Model Number: YWF4D-500S-137/35-G (Sucking 380V 50hz 3Phase)
- Power Source: Electric
- Power Supply: 380V 50hz 3Phase
- Input Power: 414W
- Voltage: 380V 50hz 3Phase
- Air Flow Direction: Sucking
Technical Specifications
| Blade Diameter | 500mm |
|---|---|
| Voltage | 380V 50hz 3Phase |
| Speed | 1300 r/min |
| Type | ac axial fan |
| Material | Carbon Steel |
| Blade Material | Carbon Steel |
| Mounting Type | Horizontal or Vertical |
| Bearing Type | Ball Bearing |
| Power Source | Electric |
| Warranty | Unavailable |
| After-Sales Service Provided | Online support |
| Customized Support | OEM |
| Place Of Origin | Shanghai, China |
| Brand Name | WeiGuang |
| Model Number | YWF4D-500S-137/35-G (Sucking 380V 50hz 3Phase) |
| Product Name | Axial fan motor |
| Power Supply | 380V 50hz 3Phase |
| Air Flow Direction | Sucking |
| Fan Blade Diameter | 500mm |
| Input Power | 414W |
| Air Flow | 6765m3/h |
| Electrical Connection | Lead wire Silikon 4G 0.75m㎡ ,Length1500+15mm |
| Selling Units | Single item |
| Single Package Size | 57X57X24 cm |
| Single Gross Weight | 16.0 kg |
Product Details




Model | YWF4D-500S-137/35-G |
Diameter | Fan blades diameter 500mm |
Voltage | 4D: 380V 50hz 3Phase |
Air flow | Sucking |
























About MOQ
Quality Control
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2.About the services:24 hours,provide you with the latest product information and services.
3.About the after sale services:24 hours online provide service for you.
4.About the shipments:we have in stock,will delivery for you as soon as possible.
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–39 piece: US $71 / piece
- 40+ piece: US $64 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ywf4d-500s efficient 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 Unavailable warranty. Spare parts and technical support remain available after the warranty period.
Can the ywf4d-500s efficient ball bearing be supplied for my local voltage?
The standard configuration is 380V 50hz 3Phase. 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 Minran Refrigerating Engineering Equipment Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Shanghai Minran Refrigerating Engineering Equipment Co., Ltd. range on HVACR Nexus.
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