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Cooling Fans > UltraFlo > U70R
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Dimension drawing for Nidec U70R UltraFlo tube axial cooling fan
U70R Tube Axials
Dimension Drawing
Nidec UltraFlo U70R cooling fan
Model Name* Air
Flow
(CFM)
Max.
Static
Pressure
(inwg)
Nominal
Voltage
(V)
Voltage
Range
(V)
Current
(A)
Input
Power
(W)
Fan
Speed
(rpm)
Sound
Pressure
(dBA)
Bearing Operating
Temperature
Min/Max
(°C)
U70R12MS1CB-51 33 0.20 12 7.0-13.8 0.28 3.4 4300 39 NBRX -10/+70
U70R12MHCB-51 30 0.17 12 7.0-13.8 0.21 2.5 4000 37 NBRX -10/+70
U70R12MMCB-51 22 0.10 12 7.0-13.8 0.12 1.4 3000 29 NBRX -10/+70
* Monitor and control options, designated by the last characters of model names, are described here.
Air performance graph for Nidec U70R12MS1CB tube axial cooling fan
Air performance graph for Nidec U70R12MHCB tube axial cooling fan
Air performance graph for Nidec U70R12MMCB tube axial cooling fan
NBRX is Nidec's high-reliability, magnetically stabilized sleeve bearing design.
fans tube axial fans cooling fans 70mm fans computer fans case fans air movers dc fans 12V fans U70R fans Nidec UltraFlo

U70R12MS1 U70R12MS1CB U70R12MS1CB-51 U70R12MS1CB-52 U70R12MS1CB-53 U70R12MS1CB-54 U70R12MS1CB-55 U70R12MS1CB-56 U70R12MS1CB-57 U70R12MS1CB-58 U70R12MS1CB-59 U70R12MS1CB-60 U70R12MS1CB-61 U70R12MS1CB-62 U70R12MS1CB-63 U70R12MS1CB-64 U70R12MS1CB-65

U70R12MH U70R12MHCB U70R12MHCB-51 U70R12MHCB-52 U70R12MHCB-53 U70R12MHCB-54 U70R12MHCB-55 U70R12MHCB-56 U70R12MHCB-57 U70R12MHCB-58 U70R12MHCB-59 U70R12MHCB-60 U70R12MHCB-61 U70R12MHCB-62 U70R12MHCB-63 U70R12MHCB-64 U70R12MHCB-65

U70R12MM U70R12MMCB U70R12MMCB-51 U70R12MMCB-52 U70R12MMCB-53 U70R12MMCB-54 U70R12MMCB-55 U70R12MMCB-56 U70R12MMCB-57 U70R12MMCB-58 U70R12MMCB-59 U70R12MMCB-60 U70R12MMCB-61 U70R12MMCB-62 U70R12MMCB-63 U70R12MMCB-64 U70R12MMCB-65