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  • July 20, 2026

Outline dimension drawing of NMRV75 reducer | Installation dimension parameter detailed drawing


Outline dimension drawing of NMRV75 reducer | Installation dimension parameter detailed drawing

This article provides drawings of the appearance dimensions, external dimensions, installation dimensions, center height, shaft diameter, and installation hole distance of NMRV75 reducer, in millimeters, suitable for engineering design, equipment installation, and selection.

1、 NMRV75 reducer product introduction

The NMRV75 reducer belongs to the medium to high torque model, with stable operation and strong load-bearing capacity, suitable for automation equipment, conveying systems, environmental protection equipment, metallurgical machinery, packaging equipment, etc.

2、 Appearance dimension diagram of NMRV/NRV75

Appearance dimensions of NMRV75 reducer.png

3、 Key Dimensional Parameters Table of NMRV75 Turbine Reducer

parameter nameGeneral Industry Standard Values
Total length AAbout 200mm
Total length BAbout 160mm
Total height CAbout 175mm
Center height H100mm
mounting hole spacing130×110mm
Output shaft diameter d30mm
Input flange110B5 (compatible with standard B5/B14 motors)
Net weightAbout 8-9kg

4、 Gearbox drawing description

Dimensions in millimeters (mm)

The unmarked tolerance shall be executed according to the general mechanical standards

The installation size is standard structure, and non-standard customization is acceptable

The data is for selection reference only, and the official samples and physical objects shall prevail

5、 NMRVx series reducer related model size diagram

NMRV025|NMRV030|NMRV040|NMRV050|NMRV63|NMRV75|NMRV90|NMRV110|NMRV130|NMRV150


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