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Gst-39X34.5 Aluminum Alloy Double Step Single Diaphragm Clamp Type Coupling pictures & photos

Gst-39X34.5 Aluminum Alloy Double Step Single Diaphragm Clamp Type Coupling

Standard Or Nonstandard:	Standard
Shaft Hole:	5-38
Torque:	2-90
Bore Diameter:	5-38
Speed:	8000-10000
Structure:	Flexible

Customization:	Available \| Customized Request

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Changzhou Suma Precision Machinery Co., Ltd.

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Product Description

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Basic Info.

Model NO.

GST-39x34.5

Material

Aluminum

Type

Clamp Rigid Coupling

Product Name

Gst Double Step Single Diaphragm Clamp Coupling

OEM

Market

Global

Transport Package

Single Box or as Your Requirements

Specification

Trademark

SUMA

Origin

Changzhou, Jiangsu, China

HS Code

84836000

Production Capacity

100000PCS/Month

Product Description

Gst-39X34.5 Aluminum Alloy Double Step Single Diaphragm Clamp Type Coupling

GST 39x34.5 Double Step Single Diaphragm Clamp Coupling

Description of GST 39x34.5 Double Step Single Diaphragm Clamp Coupling
>High torque rigidity, can accurately control the rotation of the shaft, can carry out high-precision control
>Designed for servo and stepping motor
>No gap between the shaft and sleeve connection, general for positive and negative rotation
>Low inertia, suitable for high speed operation
>The diaphragm is made of spring steel with excellent fatigue resistance

Catalogue of GST Double Step Single Diaphragm Clamp Coupling

model parameter	common bore diameter d1,d2	ΦD	ΦN	L	LF	S	F	tightening screw torque (N.M)
GST-34x27.5	5,6,6.35,7,8,9,9.525,10,11,12,	34	21.6	27.5	12.15	3.2	4.85	1.5
GST-39x34.5	6,8,9,9.525,10,11,12,12.7,14,15	39	25	34.5	15.15	4.5	5	2.5
GST-44x34.5	6,8,9,9.525,10,11,12,12.7,14,15,16,17,18	44	29.6	34.5	15.15	4.2	5	2.5
GST-56x45	10,12,12.7,14,15,16,17,18,19,20,22,24	56	38	45	19.9	5.2	6.4	7
GST-68x54	14,15,16,17,18,19,20,22,24,25,28,30	68	46	54	24	6	7.7	12
GST-82x68	17,18,19,20,22,24,25,28,30,32,35,38	82	56	68	30.15	7.7	9.7	20

model parameter	Rated torque(N.m)	allowable eccentricity (mm)	allowable deflection angle (°)	allowable axial deviation (mm)	maximum speed (rpm)	static torsional stiffness (N.M/rad)	weight (g)
GST-34x27.5	2	0.1	1	±0.18	10000	3300	30
GST-39x34.5	4.5	0.1	1	±0.23	10000	7000	52
GST-44x34.5	6.75	0.1	1	±0.27	10000	9000	68.5
GST-56x45	20	0.1	1	±0.36	10000	20000	135
GST-68x54	50	0.1	1	±0.4	9000	35000	246
GST-82x68	90	0.1	1	±0.5	8000	54000	422