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Sealed-Sleeve Bearing Fans
Orion Fans' sealed-sleeve series offers more flexibility and longer life expectancy than sleeve-bearing fans
Orion Fans offers a lower-cost alternative to ball-bearing fans with their extensive line of sealed-sleeve fans featuring a brushless DC (BLDC) motor. These motors are electronically protected meaning they have the ability to auto cutoff and auto restart, as well as halt when experiencing power irregularities, temperature extremes, and internal faults.
Sealed-sleeve fans function by two sleeves that are separated by a lubricant, rotating within one another. A lubrication collection cup is installed on the end of the sleeve to allow for more mounting flexibility and to catch leaking lubricant and recirculate it, extending the life of the fan, unlike sleeve-bearing fans. Orion Fans' sealed-sleeve fans can produce less noise when operating at lower speeds.
Special functions including a tachometer, PWN, and an alarm are available.
- Longer life expectancy than sleeve-bearing fans
- More mounting flexibility when compared to sleeve-bearing fans
- Most Orion Fan DC models are available with a sealed sleeve
- Appliances
- Computers/networking/telecom
- Process and industrial controls/instrumentation and automation
Sealed Sleeve Bearing Fans
| Image | Manufacturer Part Number | Description | Width | Air Flow | Available Quantity | Price | ||
|---|---|---|---|---|---|---|---|---|
 |  | OD1225-12HSS | FAN AXIAL 120X25MM 12VDC WIRE | 25.00mm | 85.0 CFM (2.38m³/min) | 262 - Immediate 1020 - Factory Stock | $2,246.00 | View Details |
|  | OD1225-24HSS | FAN AXIAL 120X120MM 24VDC WIRE | 25.00mm | 87.0 CFM (2.44m³/min) | 277 - Immediate | $2,384.00 | View Details |
|  | OD1238-12HSS | FAN AXIAL 120X38.5MM 12VDC WIRE | 38.50mm | 105.0 CFM (2.94m³/min) | 215 - Immediate | $2,938.00 | View Details |
|  | OD1238-24MSS | FAN AXIAL 120X38.5MM 24VDC WIRE | 38.50mm | 96.0 CFM (2.69m³/min) | 206 - Immediate | $3,025.00 | View Details |
|  | OD4010-12HSS | FAN AXIAL 40X10.5MM 12VDC WIRE | 10.50mm | 9.2 CFM (0.258m³/min) | 1412 - Immediate 800 - Factory Stock | $1,368.00 | View Details |
|  | OD4010-24HSS | FAN AXIAL 40X10.5MM 24VDC WIRE | 10.50mm | 7.0 CFM (0.196m³/min) | 5776 - Immediate 3462 - Factory Stock | $1,293.00 | View Details |
|  | OD4020-12HSS | FAN AXIAL 40X20MM 12VDC WIRE | 20.00mm | 8.7 CFM (0.244m³/min) | 493 - Immediate 1200 - Factory Stock | $1,247.00 | View Details |
| | OD4020-24HSS | FAN AXIAL 40X20MM 24VDC WIRE | 20.00mm | 9.0 CFM (0.252m³/min) | 800 - Immediate | $1,150.00 | View Details |
|  | OD6025-12HSS | FAN AXIAL 60X25MM 12VDC WIRE | 25.00mm | 25.0 CFM (0.700m³/min) | 3 - Immediate | $1,371.00 | View Details |
| | OD6025-24HSS | FAN AXIAL 60X25MM 24VDC WIRE | 25.00mm | 25.0 CFM (0.700m³/min) | 1050 - Immediate 2920 - Factory Stock | $1,346.00 | View Details |
Japan