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TMNR-ME series

TMNR-ME series

TMNR-ME

Feature

  •  TMNR-*ME type Torque meter can measure the torque from the geostationary axis
    to the high-speed spindle by the double bearing adoption. As the strength is higher
    than the standard model (TMNR type) both for radial and thrust, and a direct coupling
    with a propeller shaft etc. are more possible by making the bearing double. Because
    the dropping lubricant method is assumed to be a standard, the torque measurement
    to which a heavy load hangs is possible. (Please inquire for a grease lubrication
    method.)
     It is possible to use it for the test stand for not only the torque measurement
    but also the instrumentation control field , for instance, the car etc. because of
    the efficient rotary transformer adoption.
     Because the rotational speed can be measured by installing the rotation detector(option),
    the horsepower of the motor output etc. can be measured.

Specifications

Rated capacity±500 N・m~±5
kN・m
Safe overload120 %R.C.
Ultimate overload200 %R.C.
Rated output1.6 mV/V±0.32 mV/V
Accuracy of detected value±0.2 %R.O. (In case
of combination with Minebea’s Transmitter CSA-561B)
(Linearity, hysteresis and repeatablity are included.)
Excitation, recommended4 VAC
Insulation resistance500 M-ohm or more (DC50 V)(between bridge and main body)
Temp. range, safe0 ℃ ~ 90 ℃
Temp. effect on zero0.1 %R.O./10 ℃
Temp. effect on output0.1 %LOAD/10 ℃
Maximum rotationTMNR-500NME~2KNME : 10
000 rpm
TMNR-3KNME : 8 000 rpm
TMNR-5KNME : 6 000 rpm
(Maximum rotation is 3 000 rpm for the grease lubrication)
Zero shift by rotation0.2 %R.O.
Temperature rise by rotation40 ℃ or less / at the
maximum rotation(At the grease lubrication)
Double bearing side 60 ℃, Single bearing side 40
℃ or less
/at the maximum rotation (At the droping llubrication)
Cableφ10, 4 -cores shielded
cable (model : CAC-160-※M)
with the connector at the both ends.
(Cable is specified from 10 m, 20 m or 30 m)
ConnectorParts No.TC1108-12A10-7M10.0
PRC03-12A10-7M10.5
Class of protectionIP40
Gear for rotation
detector
S45C black coated
TMNR-500NME ~ 3KNME :
60-tooth, module 1, tooth width 10 mm
TMNR-5KNME :
120-tooth, module 1, tooth width 10 mm

Options

Rotation detector(MP-981), Rotation detectorCable(MX-705)

Table of P/N

Parts No.Rated capacityWeight (Approx.kg)
TMNR-500NME500 N・m40
TMNR-1KNME1 kN・m
TMNR-2KNME2 kN・m
TMNR-3KNME3 kN・m68
TMNR-5KNME5 kN・m86

Download

CAD files (DXF)Specification sheet (PDF)Instruction manual (PDF)
TMNR-500NME ~ 2KNME (182KB)
TMNR-3KNME (154KB)
TMNR-5KNM (152KB)
No.KT51750-2
(282KB)
No.KT60179-1 (247KB)
Adobe Acrobat Reader is required to refer the Specification data sheet.
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