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Easy Assembly Falk Flexible Disc Coupling For Hydraulic Machinery 40000 Nm

Material Stainless steel
Feature Easy assembly and disassembly
Application Hash working environment
Advantage no slip in operation
Nominal torque 240-110000N.m
Selection Technicians help you choose
Warranty 2 years
After-sales service Yes
Product name Flexible Disc Coupling
Main stucture Disc

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Easy assembly and disassembly, no slip in operation Flexible Disc Coupling for hydraulic machinery

Maintenance method of Flexible Disc Coupling:
1. Before installation, the end faces of the two shafts should be cleaned, and the matching conditions of the key grooves on the end faces should be checked;
2. After the diaphragm coupling is installed, all the screws must be checked for normal operation. If they are found to be loose, they must be tightened. Repeat this several times to ensure that they will not be loose;
3. In order to prevent the fretting wear of the diaphragm during high-speed operation, resulting in micro-cracks and damage to the bolt holes of the diaphragm, solid lubricants such as molybdenum disulfide can be applied between the diaphragms or the surface of the diaphragm can be coated with anti-friction coating. layer processing;
4. The diaphragm coupling should avoid long-term overload use and operation accidents;
5. During the operation of the diaphragm coupling, it is necessary to check whether the diaphragm coupling is abnormal. If there is any abnormality, it must be repaired;
6. Diaphragm couplings Appropriate safety protection measures must be taken in various places where personal and equipment accidents may be caused by the running diaphragm couplings.

Technical data of Flexible Disc Coupling:

size	ment Nominal Torque TKN Nm	ment Peak Torque TKNmax Nm	Max. Speed		Weight4) kg	Massen- Moment of Intertia5) kgm2	Permissible Axial Misalign-ment6) ±Δkazul mm	Permissible Angular Misalign-ment7,8) ±Δkwzul °(Degress)	d1/d2 Max. Bore3) mm	L mm	Z mm	P mm	L1/L2 mm	S9) Standard mm	A mm	B mm
			without blancing1) 1/min	with blancing2) 1/min


278-8	20000	40000	2800	7000	59	0.573	3.7	0.5°	124	469	177	21.2	125	219	278	174
302-8	30000	60000	2560	6400	77	0.878	4.0	0.5°	135	505	186	24.4	135	235	302	190
325-8	37000	74000	2400	6000	92	1.199	4.3	0.5°	145	544	202	26.0	145	254	325	205
345-8	46000	92000	2200	5500	112	1.660	4.6	0.5°	155	580	214	28.2	155	270	345	217
380-8	63000	126000	2040	5100	150	2.715	5.0	0.5°	170	637	233	32.0	170	297	380	238
410-8	86000	172000	1880	4700	195	4.110	5.4	0.5°	180	690	254	33.2	185	321	410	255
440-8	110000	220000	1740	4350	230	5.540	5.8	0.5°	195	725	262	36.4	195	335	440

FAQ

Q: Are you trading company or manufacturer ?
A: We are global construction machinery OEM manufacturer and we have been Sany,Xcmg,Liugong,Zoomlion,Cummins,Deutz,Rexroth,Parker....supplier for many years.
Q: How long is your delivery time?
A: Generally it is 5-10 days if the goods are in stock. or it is 15-60 days if the goods are not in stock, it is according to quantity.
Q:How long should I wait for the reply after I send the inquiry?
A: Within 12 hours.
Q:What infomation should I tell you to confirm the product?
A: Model/Size, Shaft diameter, hole diameter&Order quantity etc.
Q:What is your product warrenty period?
A:We offer 2 years warrenty since the vessel departure date left China.
Q: What is your terms of payment ?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.We accept the LC also.

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Our products are shipped from China, the dispatching date will be commenced in few business days after the finishing of QC from the related department.

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It is deeply appreciated to take your kind pardon for any misunderstanding about the shipping price due to the package is shipped from China.

The contract we have stipulated with FedEx, DHL, UPS and EMS is already set and therefore all merchandise is sent via Air rather than Ground. While this may not be the most cost effective for all customers, in terms of delivery time, ease of shipment and reliability we have determined that this is the most effective overall.

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