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Superflo Bearing

Superflo Bearing

Superflo Bearings: Engineering Reliability

The Superflo Bearing System represents a mechanical advancement in sleeve bearing systems, featuring a permanently lubricated spinning mechanism for Delta fans. The Superflo system includes an anti-gravity oil pump that re-circulates and recycles the oil in a sealed chamber with dual labyrinth seals. Superflo fans can be used in many of the Delta fan series*.

The Superflo bearing system:

  • Prevents oil leakage
  • Greatly prolongs the life of any fan
  • Runs longer than standard fans

*In the Delta fan naming system, the second digit “U” signifies a Superflo fan.

 

 

The Superflo AUB Series fan L10 life is guaranteed for 50,000 hrs @ 40

compared to regular sleeve bearing L10 life of 30,000 hrs @40

Available Models:

Part number (Download spec sheets) Dimension (mm) Operating Voltage Range (VDC) Voltage (VDC) BearingType Power (W) Speed (RPM) Noise (dB-A) Air Flow (CFM) Air Pressure (in H2O)
AUB1212H-CK15 120x120x25 10.8~13.2 12 VDC Superflo 3.24W 2200RPM 38.0dB(A) 88.60CFM (2.51 m3/min) 0.161inchH2O (04.08mmH2O)
AUB0924VH-A 92x92x25 14.8~26.4 24 VDC Superflo 6.00W 3800RPM 46.0dB(A) 81.47CFM (2.307 m3/min) 0.345inchH2O (08.76mmH2O)
AUB0912VH-CX09 92x92x25 10.8~13.2 12 VDC Superflo 4.56W 3800RPM 45.0dB(A) 67.80CFM (1.920 m3/min) 0.302inchH2O (07.67mmH2O)
AUB0912H-A 92x92x25 5.0~13.8 12 VDC Superflo 2.52W 2800RPM 37.0dB(A) 59.89CFM (1.696 m3/min) 0.191inchH2O (04.86mmH2O)
AUB0812VH-SP00 80x80x25 10.8~13.2 12 VDC Superflo 2.28W 3600RPM 39.0dB(A) 42.02CFM (1.190 m3/min) 0.217inchH2O (05.51mmH2O)
AUB0812VH-AIT 80x80x25 7.0~13.8 12 VDC Superflo 3.24W 3600RPM 39.0dB(A) 46.60CFM (1.320 m3/min) 0.256inchH2O (6.500mmH2O)
AUB0812L-9X41 80x80x25 10.8~13.8 12 VDC Superflo 1.08W 2400RPM 25.0dB(A) 27.90CFM (0.790 m3/min) 0.102inH2O (02.59mmH2O)
AUB0812HHDXHN 80x80x20 10.8~12.6 12 VDC Superflo 3.60W 4500RPM 43.0dB(A) 51.46CFM (1.457 m3/min) 0.291inchH2O (07.38mmH2O)
AUB0812HH-A 80x80x25 7.0~13.8 12 VDC Superflo 2.52W 3250RPM 35.5dB(A) 42.36CFM (1.200 m3/min) 0.207inchH2O (5.250mmH2O)
AUB0812H-AF00 80x80x25 7.0~13.8 12 VDC Superflo 2.16W 3000RPM 34.0dB(A) 38.83CFM (1.100 m3/min) 0.177inchH2O (4.50mmH2O)
AUB0812H-A 80x80x25 7.0~13.8 12 VDC Superflo 2.16W 3000RPM 34.0dB(A) 38.83CFM (1.100 m3/min) 0.177inchH2O (4.50mmH2O)
AUB0612HHB-A 60x60x15 7.0~13.8 12 VDC Superflo 1.56W 4500RPM 33.0dB(A) 23.39CFM (0.662 m3/min) 0.190inchH2O (4.83mmH2O)
AUB0612HH-AF00 60x60x25 4.0~13.8 12 VDC Superflo 2.40W 5000RPM 40.0dB(A) 25.42CFM (0.720 m3/min) 0.281inchH2O (7.13mmH2O)
AUB0612HH-A 60x60x25 4.0~13.8 12 VDC Superflo 2.40W 5000RPM 40.0dB(A) 25.42CFM (0.720 m3/min) 0.281inchH2O (7.13mmH2O)
AUB0612HB-A 60x60x15 7.0~13.8 12 VDC Superflo 0.72W 3000RPM 20.0dB(A) 15.25CFM (0.432 m3/min) 0.087inchH2O (2.20mmH2O)
AUB0512LB-AYCX 50x50x15 6.0~13.2 12 VDC Superflo 0.48W 3800RFM 20.0dB(A) 10.02CFM (0.284 m3/min) 0.096inchH2O (2.43mmH2O)
AUB0412HDYFM 40x40x20 7.0~13.8 12 VDC Superflo 1.32W 7500RPM 22.0dB(A) 8.01CFM (0.227 m3/min) 0.166inchH2O (04.22mmH2O)
AUB0512HB 50x50x15 7.0~13.8 12 VDC Superflo 1.20W 5600RPM 32.0dB(A) 14.13CFM (0.400 m3/min) 0.240inchH2O (6.10mmH2O)
AUB0512HB-F00 50x50x15 7.0~13.8 12 VDC Superflo 1.20W 5600RPM 32.0dB(A) 14.13CFM (0.400 m3/min) 0.240inchH2O (6.10mmH2O)
AUB0512HHB-F00 50x50x15 7.0~13.8 12 VDC Superflo 1.56W 6400RPM 36.0dB(A) 16.24CFM (0.460 m3/min) 0.320inchH2O (8.13mmH2O)
AUB0512LB 50x50x15 7.0~13.8 12 VDC Superflo 0.72W 4000RPM 24.0dB(A) 9.89CFM (0.280 m3/min) 0.130inchH2O (03.25mmH2O)
AUB0512MB-F00 50x50x15 7.0~13.8 12 VDC Superflo 0.96W 4800RPM 28.0dB(A) 12.36CFM (0.350 m3/min) 0.180inchH2O (4.60mmH2O)
AUB0524HB 50x50x15 14.0~27.8 24 VDC Superflo 1.68W 5600RPM 32.0dB(A) 14.13CFM (0.400 m3/min) 0.240inchH2O (6.10mmH2O)
AUB0524LB 50x50x15 14.0~27.8 24 VDC Superflo 1.20W 4000RPM 24.0dB(A) 9.89CFM (0.280 m3/min) 0.130inchH2O (03.25mmH2O)
https://www.delta-fan.com/Download/Images/AUB0512_AUB50x15mm.jpg https://www.delta-fan.com/Download/Images/AUB0512_AUB50x15mm.jpg AUB0524MB 50x50x15 14.0~27.8 24 VDC Superflo 1.44W 4800RPM 28.0dB(A) 12.36CFM (0.350 m3/min) 0.180inchH2O (04.56mmH2O)
https://www.delta-fan.com/Download/Images/AUB0512_AUB50x20mm.jpg https://www.delta-fan.com/Download/Images/AUB0512_AUB50x20mm.jpg AUB0505HD 50x50x20 4.5~5.5 5 VDC Superflo 1.65W 5600RPM 28.0dB(A) 17.13CFM (0.485 m3/min) 0.230inchH2O (5.84mmH2O)
AUB0524HD 50x50x20 14.0~27.6 24 VDC Superflo 1.68W 5600RPM 28.0dB(A) 17.13CFM (0.485 m3/min) 0.230inchH2O (5.84mmH2O)
AUB0524HHD 50x50x20 14.0~27.6 24 VDC Superflo 2.16W 6400RPM 32.5dB(A) 20.13CFM (0.570 m3/min) 0.029inchH2O
https://www.delta-fan.com/Download/Images/AUB0512_AUB50x20mm.jpg https://www.delta-fan.com/Download/Images/AUB0512_AUB50x20mm.jpg AUB0524LD 50x50x20 14.0~27.6 24 VDC Superflo 1.20W 4000RPM 18.5dB(A) 12.00CFM (0.339 m3/min) 0.110IncH2O (2.79mmH2O
https://www.delta-fan.com/Download/Images/AUB0512_AUB50x20mm.jpg https://www.delta-fan.com/Download/Images/AUB0512_AUB50x20mm.jpg AUB0524MD 50x50x20 14.0~27.6 24 VDC Superflo 1.44W 4800RPM 24.0dB(A) 14.83CFM (0.420 m3/min) 0.170inchH2O (4.306mmH2O)
AUB0524VHD 50x50x20 14.0~27.6 24 VDC Superflo 2.40W N/A 40.5dB(A) 21.54CFM (0.609 m3/min) 0.034inchH2O
AUB0624HB 60x60x15 14.0~27.6 24 VDC Superflo 1.44W 4000RPM 32.0dB(A) 15.36CFM (0.435 m3/min) N/A
AUB0624HHB 60x60x15 14.0~27.6 24 VDC Superflo 1.68W 4500RPM 35.0dB(A) 17.30CFM (0.490 m3/min) 0.020inchH2O
AUB0624MB 60x60x15 14.0~27.6 24 VDC Superflo 1.20W 3500RPM 29.0dB(A) 13.45CFM (0.381 m3/min) 0.12inchH2O
AUB0612H 60x60x25 7.0~13.8 12 VDC Superflo 1.44W 4250RPM 28.0dB(A) 19.42CFM (0.550 m3/min) 0.190inchH2O (4.83mmH2O)
AUB0612H-A 60x60x25 4.0~13.8 12 VDC Superflo 1.56W 4200RPM 35.0dB(A) 21.19CFM (0.600 m3/min) 0.020inchH2O
AUB0612H-F00 60x60x25 7.0~13.8 12 VDC Superflo 1.44W 4250RPM 28.0dB(A) 19.42CFM (0.550 m3/min) 0.190inchH2O (4.83mmH2O)
AUB0612L-A 60x60x25 4.0~13.8 12 VDC Superflo 0.84W 3100RPM 26.5dB(A) 13.77CFM (0.389 m3/min) 0.100inchH2O (02.53mmH2O)
AUB0612M-A 60x60x25 4.0~13.8 12 VDC Superflo 1.08W 3600RPM 31.0dB(A) 18.36CFM (0.520 m3/min) 0.15inchH2O
AUB0612VH-AF00 60x60x25 4.0~13.8 12 VDC Superflo 2.88W 5500RPM 42.5dB(A) 29.31CFM (0.830 m3/min) 0.355inchH2O (09.01mmH2O)
AUB0812HB-AR00 80x80x15 5.0~13.8 12 VDC Superflo 1.80W 3100RPM 35.0dB(A) 36.36CFM (1.030 m3/min) 0.138inchH2O (03.51mmH2O)
AUB0812LB-AR00 80x80x15 5.0~13.8 12 VDC Superflo 1.20W 2400RFM 27.0dB(A) 27.053CFM (0.766 m3/min) 0.080inchH2O (02.05mmH2O)
AUB0812VHB-AF00 80x80x15 5.0~13.2 12 VDC Superflo 3.00W 3700RPM 40.5dB(A) 42.71CFM (1.209 m3/min) 0.190inchH2O (4.83mmH2O)
AUB0824HB-A 80x80x15 10.0~27.6 24 VDC Superflo 2.40W 3100RPM 35.0dB(A) 36.36CFM (1.030 m3/min) 0.140inchH2O (3.600mmH2O)
AUB0824HHB-A 80x80x15 10.0~27.6 24 VDC Superflo 2.88W 3400RPM 38.0dB(A) 39.18CFM (1.109 m3/min) 0.170inchH2O (4.306mmH2O)
AUB0824MB-A 80x80x15 10.0~27.6 24 VDC Superflo 1.92W 2700RPM 31.0dB(A) 31.42CFM ( 0.889 m3/min) 0.110IncH2O (2.79mmH2O
AUB0812L-A 80x80x25 7.0~13.8 12 VDC Superflo 1.32W 2400RPM 28.0dB(A) 31.06CFM (0.879 m3/min) 0.12inchH2O
AUB0812M-A 80x80x25 7.0~13.8 12 VDC Superflo 1.80W 2700RPM 32.0dB(A) 35.30CFM (0.999 m3/min) 0.15inchH2O
AUB0812VH-AF00 80x80x25 7.0~13.8 12 VDC Superflo 3.24W 3600RPM 39.0dB(A) 46.60CFM (1.320 m3/min) 0.262inchH2O (06.65mmH2O)
AUB0912H-C 92x92x25 7.0~13.8 12 VDC Superflo 3.00W 2800RPM 38.0dB(A) 56.66CFM (1.604 m3/min) 0.180inchH2O (04.56mmH2O)
AUB0912HH-CF00 92x92x25 7.0~13.8 12 VDC Superflo 3.96W 3200RPM 41.0dB(A) 62.13CFM (1.759 m3/min) 0.221inchH2O (05.62mmH2O)
AUB0912L-C 92x92x25 7.0~13.8 12 VDC Superflo 1.32W 2000RPM 27.0dB(A) 39.36CFM (1.114 m3/min) 0.093inchH2O (2.36mmH2O)
AUB0912M-C 92x92x25 7.0~13.8 12 VDC Superflo 1.92W 2400RPM 33.0dB(A) 46.81CFM (1.325 m3/min) 0.130inchH2O (03.25mmH2O)
AUB0912VH-CF00 92x92x25 7.0~13.8 12 VDC Superflo 4.80W 3450RPM 45.0dB(A) 72.01CFM (2.039 m3/min) 0.291inchH2O (07.38mmH2O)
Part number (Download spec sheets) Dimension (mm) Operating Voltage Range (VDC) Voltage (VDC) BearingType Power (W) Speed (RPM) Noise (dB-A) Air Flow (CFM) Air Pressure (in H2O)

 * Modified superflo.
The performance data is subject to change without notice.

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Operating Temperature
  1. -10~+60⁰C 26 items
  2. -10~+70⁰C 1 item
  3. -20~+90⁰C 1 item
Price
Series
  1. AFB 1 item
  2. AUB 27 items
Fan Type
  1. Axial 28 items
Features
  1. Locked Rotor Sensor 1 item
  2. Speed Sensor (Tach) 6 items
  3. Speed Sensor (Tach), PWM control 5 items
Current Rating
  1. 0.04A 1 item
  2. 0.05A 2 items
  3. 0.06A 22 items
  4. 0.07A 2 items
  5. 0.08A 1 item
  6. 0.09A 3 items
  7. 0.10A 2 items
  8. 0.11A 2 items
  9. 0.13A 2 items
  10. 0.15A 2 items
  11. 0.18A 2 items
  12. 0.19A 1 item
  13. 0.20A 2 items
  14. 0.21A 2 items
  15. 0.25A 2 items
  16. 0.27A 3 items
  17. 0.30A 1 item
  18. 0.33A 1 item
  19. 0.38A 1 item
Voltage Rating
  1. 04.0 -13.8VDC 3 items
  2. 04.0- 13.8VDC 2 items
  3. 04.5 - 05.5VDC 1 item
  4. 05.0- 13.8VDC 1 item
  5. 07.0 -13.8VDC 4 items
  6. 07.0- 13.8VDC 6 items
  7. 07.0-13.8VDC 2 items
  8. 10.8 - 12.6VDC 1 item
  9. 10.8- 13.8VDC 1 item
  10. 10.8-13.2VDC 4 items
  11. 14.0 - 26.4VDC 1 item
  12. 14.0 - 27.6VDC 7 items
  13. 14.0-27.6VDC 4 items
  14. 5.0 - 13.8VDC 1 item
  15. 5.0-13.2VDC 1 item
  16. 5.0-13.8VDC 1 item
  17. 6.0-13.0VDC 1 item
  18. 7.0 - 13.8VDC 1 item
  19. 7.0-12.6VDC 1 item
  20. 7.0-13.8VDC 2 items
Material Frame
  1. Plastic 28 items
Material Blade
  1. Plastic 14 items
Lifetime @ Temp
  1. 50000 Hrs@40⁰C 28 items
Voltage Rated
  1. 5 VDC 1 item
  2. 12 VDC 38 items
  3. 24 VDC 15 items
Noise
  1. 18.5dB(A) 1 item
  2. 20.0dB(A) 2 items
  3. 22.0dB(A) 1 item
  4. 24.0dB(A) 3 items
  5. 25.0dB(A) 1 item
  6. 26.5dB(A) 1 item
  7. 27.0dB(A) 2 items
  8. 28.0dB(A) 7 items
  9. 29.0dB(A) 1 item
  10. 31.0dB(A) 2 items
  11. 32.0dB(A) 5 items
  12. 32.5dB(A) 1 item
  13. 33.0dB(A) 2 items
  14. 34.0dB(A) 2 items
  15. 35.0dB(A) 4 items
  16. 35.5dB(A) 1 item
  17. 36.0dB(A) 1 item
  18. 37.0dB(A) 1 item
  19. 38.0dB(A) 3 items
  20. 39.0dB(A) 3 items
  21. 40.0dB(A) 2 items
  22. 40.5dB(A) 2 items
  23. 41.0dB(A) 1 item
  24. 42.5dB(A) 1 item
  25. 43.0dB(A) 1 item
  26. 45.0dB(A) 2 items
  27. 46.0dB(A) 1 item
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