Three Diaphragm Shaft Coupling Speed High Torque Safety

Price Negotiable

Price: Negotiable

MOQ: 2 pcs

Delivery Time: 5-7 working days

Brand: Tianniu

Product Description

GW Aluminum alloy three diaphragm clamping coupling

Products Features

>High torque rigidity, can accurately control the rotation of the shaft, can carry out high-precision control
>The lengthening design can compensate the radial, angular and axial deviation more effectively
>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
>Fastening method of clamping screw

Products Parameters

model parameter	common bore diameter d1,d2	ΦD	L	LF	LP	d3	S	F	M	tightening screw torque (N.M)
GW-19X34	3,4,5,6,6.35,7,8	19	34	9.1	5.2	Φ9	1.8	3.3	M2.5	1
GW-26X44.5	5,6,6.35,7,8,9,9.525,10,11,12,14	26	44.5	11.65	6.5	Φ12.5	2.6	3.9	M3	1.5
GW-32X54	5,6,6.35,7,8,9,9.525,10,11,12,12.7,14,15,	32	54	12.25	9.5	Φ15	3.5	3.85	M3	1.5
GW-34X58	5,6,6.35,7,8,9,9.525,10,11,12,12.7,14,15,16	34	58	14.25	9.5	Φ16	3.5	4.85	M4	2.5
GW-39X65.5	8,9,9.525,10,11,12,12.7,14,15,16,17,18,19	39	65.5	14.9	11.2	Φ19.3	4.5	5	M4	2.5
GW-44X65.5	8,9,9.525,10,11,12,12.7,14,15,16,17,18,19,20, 22,24	44	65.5	14.9	11.2	Φ22.5	4.5	5	M4	2.5
GW-50X80	8,9,9.525,10,11,12,12.7,14,15,16,17,18,19, 20,22, 24,25	50	80	20.6	12.2	Φ23	4.8	6	M5	7
GW-56X83	10,12,14,15,16,17,18,19,20,22,24,25,28,30,32	56	83	19.75	13.5	Φ32.5	5.5	6.4	M5	7
GW-68X97	12,14,15,16,17,18,19,20,22,24,25,28,30,32, 35,38	68	97	23.35	15.7	Φ38.3	6.3	7.7	M6	12
GW-82X128	17,18,19,20,22,24,25,28,30,32,35,38,40,42	82	128	30	22	Φ45.5	8	9.7	M8	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)	moment of inertia (Kg.M2)	Material of shaft sleeve	Material of shrapnel	surface treatment	weight (g)
GW-19X34	1	0.12	2	±0.2	10000	140	1.1x10-6	High strength aluminum alloy	SUS 304 Spring steel	Anodizing treatment	18
GW-26X44.5	1.5	0.15	2	±0.33	10000	680	3.6x10-6				45
GW-32X54	2	0.17	2	±0.3	10000	1250	1.0x10-5				80
GW-34X58	3	0.17	2	±0.4	10000	1550	1.3x10-5				97
GW-39X65.5	6	0.22	2	±0.5	10000	2390	3.6x10-5				153
GW-44X65.5	9	0.22	2	±0.6	10000	2700	4.5x10-5				189
GW-50X80	18	0.1	2	±0.65	10000	4500	4.5x10-5				335
GW-56X83	25	0.27	2	±0.8	10000	7900	1.9x10-4				413
GW-68X97	60	0.31	2	±0.9	9000	15800	2.4x10-4				641
GW-82X128	100	0.55	2	±0.9	8000	23700	3.0x10-4				1345