Ballsleeve bearing — power source Electric, blade material Plastic. The complete factory specification follows. 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 Ballsleeve Bearing
- Model Number: 2010, 3010, 4028, 5020, 6020, 7015, 8025, 8238, 9025, 9225, 10020, 12025, 12038, 15050, 17051, 20060
- Power Source: Electric
- Blade Material: Plastic
- Warranty: 3 Year
- Place Of Origin: Guangdong, China
- Type: dc cooling fan
Technical Specifications
| Voltage | 60 V, 120 V, 415V, Dc 24V, 120V/60Hz, AC 220V~240V, 230 V, 48 V, 12 V, 260 V, 400 V, 380 V, 110 V, AC 110 V, 130 V, 24 V, 220 V, 72 V, 96 V, 6 V, 240 V, 12-24V, DC 12V, 5 V, 36 V, AC 220 V, 220-240V, 18 V, 110-240V, 9V-24V, Dc 12V, 2 V, AC 100V~240V, 250 V, 115 V, 12v, 24v |
|---|---|
| Speed | 2500 RPM, 3 000 RPM, 4500 RPM, 2700 RPM, 2100 RPM, 1350RPM, 14000Rpm, 2800 RPM, 2900rpm, 2400rpm, 920rpm, 8,000 rpm, 2600RPM, 1450RPM, 16500 rpm |
| Type | dc cooling fan |
| Blade Material | Plastic |
| Mounting Type | Free Standing, Wall Fan, Duct Fan, Shop Window |
| Bearing Type | Ball Bearing/hydraulic bearing/DUAL BALL BEARING |
| Power Source | Electric |
| Warranty | 3 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Guangdong, China |
| Brand Name | Songlian |
| Model Number | 2010, 3010, 4028, 5020, 6020, 7015, 8025, 8238, 9025, 9225, 10020, 12025, 12038, 15050, 17051, 20060 |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details


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Size | 80*80*25mm | ||||||
Bearing type | Two ball/ sleeve | ||||||
Frame materials | Plastic (UL94V-0) | ||||||
Impeller materials | Plastic (UL94V-0) | ||||||
Fuction | PWM/FG/RD | ||||||
Voltage | DC 5V /12V /24V /48V | ||||||
IP Rating | IP65/IP67/IP68 Waterproof & IP54 Moisture-Resistant | ||||||
Speed | Standard Speed:2000RPM~3000RPM, Accept Customizable to High speeds | ||||||
Noise Level | 22.05~32.31dBA | ||||||
Wire | 2 pin, 3pin or 4pin with Customized connector | ||||||
Certification | CE, RoHS, FCC | ||||||
Bland | Label Customize | ||||||
Model Number | 8025 Axial Flow Fan | ||||||








DC Axial Flow Fan
Size (MM) | Air Flow ( CFM) | Size (MM) | Air Flow ( CFM) |
20X20X6 | 0.33~0.82 | 70X70X15 | 16.24~27.06 |
20X20X10 | 0.55~1.56 | 70X70X20 | 25.92~43.20 |
25X25X7 | 1.54~3.09 | 70X70X25 | 26.94~44.90 |
25X25X10 | 1.35~2.51 | 80X80X10 | 14.49~21.74 |
30X30X7 | 1.98~3.64 | 80X80X15 | 23.23~46.47 |
30X30X10 | 2.52~4.10 | 80X80X20 | 24.52~53.94 |
35X35X10 | 3.93~5.90 | 80X80X25 | 30.92~68.02 |
38X38X28 | 8.44~22.05 | 80X80X25 F | 22.51~67.54 |
40X40X7 | 3.13~4.38 | 80X80X25 G | 41.40~93.14 |
40X40X10 | 4.22~6.67 | 80X80X38 | 37.06~92.66 |
40X40X15 | 4.80~8.00 | 80X80X38 F | 34.48~114.28 |
40X40X20 | 4.38~13.76 | 80X80X38 G | 44.28~145.40 |
40X40X20 G | 11.77~19.42 | 92X92X25 | 33.42~58.48 |
40X40X28 | 7.79~20.26 | 92X92X25 F | 35.11~96.56 |
40X40X28 F | 13.63~26.50 | 92X92X32 | 61.67~102.79 |
40X40X28 G | 9.79~30.48 | 92X92X38 | 57.65~105.69 |
45X45X10 | 5.37~10.73 | 120X120X25 | 48.48~96.95 |
50X50X10 | 6.45~11.82 | 120X120X25 J | 38.68~121.14 |
50X50X15 | 6.61~12.27 | 120X120X25 G | 52.46~104.93 |
50X50X20 | 8.09~16.18 | 120X120X25 F | 63.95~201.44 |
60X60X10 | 10.28~17.13 | 120X120X32 | 67.16~93.52 |
60X60X15 | 11.01~28.62 | 120X120X38 | 100.71~146.90 |
60X60X20 | 11.43~19.05 | 120X120X38 J | 118.16~180.36 |
60X60X25 | 16.76~43.10 | 120X120X38 F | 115.11~263.10 |
60X60X28 | 16.23~24.35 | 140X140X25 | 60.34~86.20 |
60X60X38 | 36.73~50.15 | 172X150X51 F | 171.73~274.76 |
60X60X38 F | 40.26~57.51 | 200X51 | 392.22~728.400 |
70X70X10 | 14.56~24.27 | ||
DC Blower Fan
Size (MM) | Air Flow ( CFM) | Size (MM) | Air Flow ( CFM) |
20X20X6 | 0.15~0.37 | 55X55X12 | 2.35~3.92 |
20X20X8 | 0.58~0.69 | 60X60X15 | 2.79~3.59 |
25X25X7 | 0.25~0.50 | 60X60X25 | 5.55~9.25 |
30X30X10 | 0.85~1.48 | 60X60X28 | 3.98~6.64 |
35X35X7 | 0.68~0.98 | 70X70X20 | 7.73~15.47 |
40X40X10 | 1.17~2.01 | 75X75X15 | 6.32~10.54 |
52X40X10 | 2.03~2.79 | 75X75X25 | 7.37~13.26 |
40X40X20 | 1.33~2.66 | 75X75X30 | 6.94~20.83 |
45X45X10 | 2.83~3.6 | 93X93X30 | 11.62~22.25 |
50X50X15 | 2.22~4.75 | 97X97X33 | 15.8~22.40 |
50X50X20 | 4.09~6.14 | 100X100X25 | 32.24~50.09 |
50X50X20 J | 4.62~6.92 | 120X120X32 | 18.45~27.68 |
50X50X25 | 5.22~7.83 | 130X130X69 | 49.67~99.34 |
AC Axial Fan
Size (MM) | Air Flow ( CFM) | Size (MM) | Air Flow ( CFM) |
60X60X30 | 8.1~10.3 | 120X120X38 (7 blades) | 64~119 |
80X80X25 | 15~22 | 150X150X50 | 105~235 |
80X80X38 | 18~31 | 158X158X50 | 225~250 |
92X92X25 | 21~37 | 172X150X51 (5 blades) | 105~235 |
92X92X38 | 24~50 | 172X150X51 (7 blades) | 105~235 |
120X120X25 | 50~78 | 172X150X51 (C) | 130~251 |
120X120X38 (5 blades) | 60~113 | 200X200X60 | 370~420 |
EC AXial Flow Fan
Size (MM) | Air Flow ( CFM) | Size (MM) | Air Flow ( CFM) |
60X60X28 | 8.12~16.24 | 92X92X38 | 48.04~67.26 |
60X60X38 | 9.92~19.83 | 120X120X38 | 97.59~136.62 |
80X80X38 | 30.89~49.92 | 172X150X51 | 135.52~202.80 |


























Q:What are kinds of cooling fan or centrigugal fan supplied by your company |
Our factory can provide DC cooling fan, AC cooling fan, EC cooling fan and blower fan. |
Q: How to choose sleeve bearings or ball bearings of fan? |
1.Speed and Noise 2.Lifespan and Durability 3.Maintenance 4.Cost |
Q: What is your MOQ and lead time ? |
Our MOQ is 50 PCS. |
Q:How could I get a sample? |
Before we received the first order, please afford the sample cost and express fee.We will return the sample cost back to you in your first order. |
Q: What's your delivery date? |
Sample lead time: 3-5 working days Mass production delivery time: 12-15 working days |






Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–1999 piece: US $0.7 / piece
- 2000–4999 piece: US $0.6 / piece
- 5000+ piece: US $0.5 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ballsleeve bearing?
The standard minimum order quantity is 100 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 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the ballsleeve bearing be supplied for my local voltage?
The standard configuration is 60 V, 120 V, 415V, Dc 24V, 120V/60Hz, AC 220V~240V, 230 V, 48 V, 12 V, 260 V, 400 V, 380 V, 110 V, AC 110 V, 130 V, 24 V, 220 V, 72 V, 96 V, 6 V, 240 V, 12-24V, DC 12V, 5 V, 36 V, AC 220 V, 220-240V, 18 V, 110-240V, 9V-24V, Dc 12V, 2 V, AC 100V~240V, 250 V, 115 V, 12v, 24v. 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.
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