Technical specifications, features, applications and purchasing information.
| Brand | NMB |
| Model | 4710KL-05W-B59 |
| Product Category | DC Axial Fan |
| Product Series | 4710KL |
| Fan Type | DC Brushless Tubeaxial Fan |
| Bearing Type | Ball Bearing |
| Rated Voltage | 24 VDC |
| Operating Voltage Range | 10–26 VDC |
| Rated Current | 0.29 A |
| Rated Input Power | 7 W |
| Nominal Dimensions | 119 × 119 × 25 mm |
The NMB 4710KL-05W-B59 series is designed for forced-air cooling in equipment that requires continuous air circulation. Documented variants provide maximum airflow of 114.7 CFM, or approximately 3.25 m³/min, for thermal management in suitable installations.
The fan has a nominal 24 VDC supply rating and a documented operating voltage range of 10–26 VDC. Its brushless DC motor supports fan operation in compatible electronic and industrial equipment, subject to the correct power supply and wiring configuration.
Ball-bearing construction supports rotating operation in applications where consistent airflow is required. Published specifications list an approximate operating speed of 2800 RPM, with bearing life and overall service life depending on the exact variant and operating environment.
The nominal 119 × 119 × 25 mm frame fits many equipment cooling layouts designed for this fan size. Confirm mounting-hole spacing, frame depth, cable clearance and airflow direction before replacing an installed fan.
The documented maximum static pressure is 50.5 Pa, equivalent to approximately 0.2 in H₂O. Actual airflow depends on system resistance, including filters, grilles, ducts and internal equipment obstructions.
Published 4710KL-05W-B59 variants can have different tachometer or locked-rotor output arrangements. Selecting the correct complete part number helps ensure compatibility with equipment that monitors fan speed or detects fan failure.
We support inquiries for the NMB 4710KL-05W-B59 DC Axial Fan. For replacement projects or bulk purchasing, please provide the complete part number, including any suffix characters, and the required quantity. Confirm voltage, dimensions, airflow requirements, lead configuration and monitoring output before selecting the fan for your application.
What is the NMB 4710KL-05W-B59?
It is a model designation in NMB's 4710KL DC axial fan series. Published full-suffix variants share a nominal 24 VDC supply and a 119 mm square fan format. The complete suffix should be confirmed to identify the exact electrical configuration.
What is the rated operating voltage?
The documented series specifications list a nominal voltage of 24 VDC and an operating range of 10–26 VDC. Check the complete part number and the equipment manufacturer's requirements before applying power.
What is the maximum airflow?
Published specifications list maximum airflow of 114.7 CFM, equivalent to approximately 3.25 m³/min. The actual airflow in an installed system will depend on air resistance and the enclosure design.
What is the maximum static pressure?
The documented maximum static pressure is 0.2 in H₂O, or approximately 50.5 Pa. This is a maximum specification rather than a guarantee of airflow at every system operating point.
What are the fan dimensions?
The manufacturer's specification sheet lists a frame width of 119 mm, a height of 119 mm and a depth of 25 mm. Verify mounting dimensions and available installation clearance before replacement.
What is the rated fan speed?
Published specifications list a fan speed of 2800 RPM. Actual speed may depend on the applied voltage, operating conditions and the specific suffix variant.
What is the rated current and power consumption?
The documented ratings are 0.29 A and 7 W at the specified operating conditions. Allow sufficient power-supply capacity and verify the requirements of the exact fan variant.
Does the 4710KL-05W-B59 include a tachometer or locked-rotor output?
The output configuration depends on the complete suffix. For example, NMB's published B50 variant lists a tachometer output, while other documented suffix variants use different monitoring arrangements. Do not assume that every fan with the same base designation has identical signal wiring.
What bearing type does this fan use?
The published specifications identify a ball bearing. Expected service life depends on the exact version, temperature, installation orientation and operating conditions.
What is the expected service life?
NMB's published specification identifies 100,000 hours at 25°C for B00/E00 versions. This figure should not automatically be applied to other suffixes, and actual service life depends on the fan's operating environment.
Is the NMB 4710KL-05W-B59 discontinued?
NMB's published B50 datasheet marks that full-suffix variant as EOL, and distributor listings identify other documented suffix versions as obsolete. Confirm the lifecycle status of the exact complete part number before planning procurement or maintenance.
Can this fan replace another 119 mm DC axial fan?
A replacement should match the supply voltage, current, dimensions, mounting arrangement, airflow and static-pressure requirements. If the original equipment uses fan-speed monitoring or locked-rotor detection, verify the output type and wiring as well.
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| Brand | NMB |
| Model | 4710KL-05W-B59 |
| Product Category | DC Axial Fan |
| Product Series | 4710KL |
| Fan Type | DC Brushless Tubeaxial Fan |
| Bearing Type | Ball Bearing |
| Rated Voltage | 24 VDC |
| Operating Voltage Range | 10–26 VDC |
| Rated Current | 0.29 A |
| Rated Input Power | 7 W |
| Nominal Dimensions | 119 × 119 × 25 mm |
The NMB 4710KL-05W-B59 series is designed for forced-air cooling in equipment that requires continuous air circulation. Documented variants provide maximum airflow of 114.7 CFM, or approximately 3.25 m³/min, for thermal management in suitable installations.
The fan has a nominal 24 VDC supply rating and a documented operating voltage range of 10–26 VDC. Its brushless DC motor supports fan operation in compatible electronic and industrial equipment, subject to the correct power supply and wiring configuration.
Ball-bearing construction supports rotating operation in applications where consistent airflow is required. Published specifications list an approximate operating speed of 2800 RPM, with bearing life and overall service life depending on the exact variant and operating environment.
The nominal 119 × 119 × 25 mm frame fits many equipment cooling layouts designed for this fan size. Confirm mounting-hole spacing, frame depth, cable clearance and airflow direction before replacing an installed fan.
The documented maximum static pressure is 50.5 Pa, equivalent to approximately 0.2 in H₂O. Actual airflow depends on system resistance, including filters, grilles, ducts and internal equipment obstructions.
Published 4710KL-05W-B59 variants can have different tachometer or locked-rotor output arrangements. Selecting the correct complete part number helps ensure compatibility with equipment that monitors fan speed or detects fan failure.
We support inquiries for the NMB 4710KL-05W-B59 DC Axial Fan. For replacement projects or bulk purchasing, please provide the complete part number, including any suffix characters, and the required quantity. Confirm voltage, dimensions, airflow requirements, lead configuration and monitoring output before selecting the fan for your application.
What is the NMB 4710KL-05W-B59?
It is a model designation in NMB's 4710KL DC axial fan series. Published full-suffix variants share a nominal 24 VDC supply and a 119 mm square fan format. The complete suffix should be confirmed to identify the exact electrical configuration.
What is the rated operating voltage?
The documented series specifications list a nominal voltage of 24 VDC and an operating range of 10–26 VDC. Check the complete part number and the equipment manufacturer's requirements before applying power.
What is the maximum airflow?
Published specifications list maximum airflow of 114.7 CFM, equivalent to approximately 3.25 m³/min. The actual airflow in an installed system will depend on air resistance and the enclosure design.
What is the maximum static pressure?
The documented maximum static pressure is 0.2 in H₂O, or approximately 50.5 Pa. This is a maximum specification rather than a guarantee of airflow at every system operating point.
What are the fan dimensions?
The manufacturer's specification sheet lists a frame width of 119 mm, a height of 119 mm and a depth of 25 mm. Verify mounting dimensions and available installation clearance before replacement.
What is the rated fan speed?
Published specifications list a fan speed of 2800 RPM. Actual speed may depend on the applied voltage, operating conditions and the specific suffix variant.
What is the rated current and power consumption?
The documented ratings are 0.29 A and 7 W at the specified operating conditions. Allow sufficient power-supply capacity and verify the requirements of the exact fan variant.
Does the 4710KL-05W-B59 include a tachometer or locked-rotor output?
The output configuration depends on the complete suffix. For example, NMB's published B50 variant lists a tachometer output, while other documented suffix variants use different monitoring arrangements. Do not assume that every fan with the same base designation has identical signal wiring.
What bearing type does this fan use?
The published specifications identify a ball bearing. Expected service life depends on the exact version, temperature, installation orientation and operating conditions.
What is the expected service life?
NMB's published specification identifies 100,000 hours at 25°C for B00/E00 versions. This figure should not automatically be applied to other suffixes, and actual service life depends on the fan's operating environment.
Is the NMB 4710KL-05W-B59 discontinued?
NMB's published B50 datasheet marks that full-suffix variant as EOL, and distributor listings identify other documented suffix versions as obsolete. Confirm the lifecycle status of the exact complete part number before planning procurement or maintenance.
Can this fan replace another 119 mm DC axial fan?
A replacement should match the supply voltage, current, dimensions, mounting arrangement, airflow and static-pressure requirements. If the original equipment uses fan-speed monitoring or locked-rotor detection, verify the output type and wiring as well.
