diaphragm coupling

NegotiableUpdate on 01/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Diaphragm coupling $r $n Flexible coupling $r $n Stainless steel, can tolerate eccentricity, deflection angle, and axial deviation. $r $n Zero backlash $r $n is suitable for actuator/XY axis slide table

Product Details

diaphragm coupling

NBK MDWdiaphragm coupling

Double Disk-type Flexible Coupling

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Safety precautions, terminology, installation and maintenance

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* 1: No need to adjust the rated torque according to load changes. Please refer to the selection steps for details.
* 2: The value at the maximum axis aperture.

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All products come with hexagon socket bolts.
The recommended dimensional tolerances for the applicable shaft diameter are h6 and h7.
When installing onto the D-notch shaft, please pay attention to the position of the D-notch surface of the shaft.⇒ Deviation adjustment
● It is possible to perform machining on the shaft hole and keyway. Please use the follow-up processing service.
Please refer to the installation and maintenance instructions for the amount of shaft inserted into the coupling.⇒ Deviation adjustment

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	Mdw-c
bushing	A2017 Anodizing treatment
Spacer body	A2017 Anodizing treatment
diaphragm	SUS304
sales	SUS303
Collar collar	SUS303
Hexagonal socket head bolt	SCM435 Iron oxide protective film (black)

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Recommended for motors

	Mdw-c
servo motor	◎
stepper motor	◎
Universal motor	●

◎: Premium ○: Excellent ●: Can be used

feature

	Mdw-c
Zero backlash	◎
Allowable error adjustment	○

◎: Premium ○: Excellent

Diaphragm type flexible coupling.
stainless steeldiaphragm couplingAllowable eccentricity, deflection angle, and axial deviation.

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Driver/XY axis slide table

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Equipped with a dual diaphragm flexible coupling suitable for servo motors with a maximum instantaneous torque of 350% of the rated torqueXHW-C.
XHW-C

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