China Diaphragm Laminated Flexible Membrane Coupling with Intermediate Shaft - 28mm to 280mm Shaft Sizes, 170Nm to 106000Nm Torque for sale

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Diaphragm Laminated Flexible Membrane Coupling with Intermediate Shaft - 28mm to 280mm Shaft Sizes, 170Nm to 106000Nm Torque

Name: Diaphragm Laminated Flexible Membrane Coupling with Intermediate Shaft - 28mm to 280mm Shaft Sizes, 170Nm to 106000Nm Torque
Brand: Maanshan Kingrail Technology Co.,Ltd.

High-performance diaphragm laminated membrane coupling featuring torsionally rigid design with radially dismountable intermediate spacer. Accommodates axial, radial, and angular misalignment while transmitting torque up to 106,000 Nm. Available in multiple sizes from 28mm to 280mm shaft diameters with maximum speeds reaching 13,400 rpm. Ideal for pumps, compressors, and industrial machinery applications.

Place of Origin China

Packaging Details standard export package, or as per customer request

Standard GB/T 33926,GB/T 17219,GB/T 12771,10S407,

Material Forged Steel casting

Model Number film

Supply Ability 100000pcs/year

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Product Description

Product Overview

The Diaphragm Laminated Flexible Membrane Coupling with Intermediate Shaft is a high-performance mechanical component designed to connect two rotating shafts while accommodating misalignment and transmitting torque efficiently. This coupling features a laminated membrane design that provides excellent flexibility and durability for demanding industrial applications.

Key Features & Benefits

Torsionally rigid design for precise torque transmission
Radially freely dismountable intermediate spacer for easy maintenance
Compensates for axial, radial, and angular misalignment
High-speed capability up to 13,400 rpm
Robust construction for heavy-duty industrial applications
Maintenance-free operation with no lubrication required

Technical Specifications

Size	Rated Torque (Nm)	Max Speed (rpm)	Shaft Diameter (mm)	Weight (kg)
78-6	170	13400	28	1.2
105-6	270	10000	45	2.5
125-6	490	8400	55	4.5
140-6	700	7500	65	6.4
165-6	1250	6350	75	9.7
175-6	2000	6000	80	12.5
195-6	3000	5350	90	14.9
210-6	4400	5000	95	19.5
240-6	5700	4350	110	28.4
255-6	7600	4100	115	37.5
280-6	10000	3750	135	54.5
305-6	12000	3400	145	66.4
335-6	18000	3100	160	84.2
372-6	24000	2800	165	116
407-6	34000	2550	185	152
442-6	43000	2350	200	192
487-6	55000	2150	225	268
522-6	69000	2000	240	323
572-6	92000	1800	265	431
602-6	106000	1700	280	514

Applications

Ideal for use in pumps, compressors, generators, turbines, and various industrial machinery where precise torque transmission and misalignment compensation are critical requirements.

Product Image

Diaphragm Laminated Flexible Membrane Coupling with Intermediate Shaft showing mechanical design and construction

Note: All dimensions and specifications are subject to manufacturing tolerances. Consult technical documentation for detailed installation and maintenance procedures.