Product Description

High Quality Rubber Shaft Tyre flexible Coupling For Mechanical Equipment
 

Features

Material: cast iron GG25, GG20  steel: C45
Parts: 2 couplings and 1 tire body.
Size from F40-F250. and Type: “B”, “F”, “H”.
Working temp: -20~80ºC
Transmission torque:10-20000N.M
Axial misalignment: D*2%
Radial deviation: D*1%
Angular misalignment:3°-6°
Application: tire couplings are usually used in wet, dusty, under attract, vibration, rotating, and complex working conditions. like:  diesel pump
Installation: easy on, easy off.
Maintenance: no need for lubricating and durability.
 

Product Description

Size	Type	Bush No.	MaxBore		Type F&H		Type H		Serve over Key	A	C	D	F	M
			mm	Inch	L	E	L	E
F40	B	–	32	–	–	–	33	22	M5	104	82	–	–	11
F40	F	1008	25	1″	33	22	–	–	–	104	82	–	–	11
F40	H	1008	25	1″	33	22	–	–	–	104	82	–	–	11
F50	B	–	38	–	–	–	43	32	M5	133	100	79	–	12.5
F50	F	1210	32	1 1/4″	38	25	–	–	–	133	100	79	–	12.5
F50	H	1210	32	1 1/4″	38	25	–	–	–	133	100	79	–	12.5
F80	B	–	45	–	–	–	55	33	M6	165	125	70	–	16.5
F80	F	1610	42	1 5/8″	42	25	–	–	–	165	125	103	–	16.5
F60	H	1610	42	1 5/8″	42	25	–	–	–	165	125	103	–	16.6
F70	B	–	50	–	–	–	47	35	M8	187	142	80	60	11.5
F70	F	2012	50	2″	44	32	–	–	–	187	142	80	50	11.5
F70	H	1810	42	1 5/8″	42	25	–	–	–	187	142	80	50	11.5
F80	B	–	60	–	–	–	55	42	M8	211	165	98	54	12.5
F80	F	2517	80	2 1/2″	58	45	–	–	–	211	165	98	54	12.5
F80	H	2012	50	2″	45	32	–	–	–	211	165	98	54	12.5
F90	H	–	70	–	–	–	63.5	49	M10	235	188	108	62	13.5
F90	F	2517	60	2 1/2″	58.5	45	–	–	–	235	188	108	62	13.5
F90	H	2517	60	2 1/2″	58.5	45	–	–	–	235	188	108	62	13.5
F100	H	–	80	–	–	–	63.5	49	M10	235	188	120	62	13.5
F100	F	3571	75	3″	64.5	51	–	–	–	235	188	125	62	13.5
F100	H	2517	60	2 1/2″	58.5	45	–	–	–	235	188	113	62	13.5
F110	B	–	90	–	–	–	75.5	63	M12	279	233	128	62	12.5
F110	F	3571	75	3″	63.5	51	–	–	–	279	233	134	62	12.5
F110	H	3571	75	3″	63.5	51	–	–	–	279	233	134	62	12.5
F120	B	–	100	–	–	–	84.5	70	M12	314	264	140	67	14.5
F120	F	3525	100	4″	79.5	65	–	–	–	314	264	144	67	14.5
F120	H	3571	75	4″	85.5	51	–	–	–	314	264	144	67	14.5
F140	B	–	130	–	–	–	110.5	4	M16	359	311	178	73	16
F140	F	3525	100	4″	81.5	65	–	–	–	359	311	178	73	16
F140	H	3525	100	4″	81.5	65	–	–	–	359	311	178	73	18
F160	B	–	140	–	–	–	117	102	M20	402	345	187	78	16
F160	F	4030	115	4 1/2″	92	77	–	–	–	402	345	197	78	16
F160	H	4030	115	4 1/2″	92	77	–	–	–	402	345	197	78	16
F180	B	–	150	–	–	–	137	114	M16	470	394	205	94	23
F180	F	4536	125	5″	112	89	–	–	–	470	394	205	94	23
F180	H	4535	125	5″	112	89	–	–	–	470	394	205	94	23
F200	B	–	150	–	–	–	138	114	M20	508	429	205	103	24
F200	F	4535	125	5″	113	89	–	–	–	508	429	205	103	24
F200	H	4535	125	5″	113	89	–	–		508	429	205	103	24
F220	B	–	160	–	–	–	154.5	127	M20	562	474	223	118	27.5
F220	F	5571	125	5″	129.5	102	–	–	–	562	474	223	118	27.5
F220	H	5571	125	5″	129.5	102	–	–	–	562	474	223	118	27.5
F250	H	–	190	–		–	161.5	132	M20	628	522	254	125	29.5

 

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Company Profile

 

FAQ

Q: How do you ship to us?
A: It is available by air, sea, or train.

Q: How do I pay the money?
A: T/T and L/C are preferred, with different currencies, including USD, EUR, RMB, etc.

Q: How can I know if the product is suitable for me?
A: >1ST confirm drawing and specification >2nd test sample >3rd start mass production.

Q: Can I come to your company to visit?
A: Yes, you are welcome to visit us at any time.
 

Are There Any Maintenance Requirements for Clamp Couplings to Ensure Their Longevity?

Yes, like any mechanical component, clamp couplings require regular maintenance to ensure their longevity and optimal performance. Proper maintenance can help prevent premature wear, reduce the risk of failure, and extend the service life of the coupling. Here are some essential maintenance practices for clamp couplings:

• Regular Inspection: Perform visual inspections of the clamp coupling regularly to check for signs of wear, damage, or misalignment. Look for cracks, corrosion, or any deformation in the coupling components.
• Lubrication: Some clamp couplings may require periodic lubrication to reduce friction between moving parts. Check the manufacturer’s guidelines for the appropriate lubrication schedule and use the recommended lubricant.
• Bolt Tightening: Ensure that all the bolts and screws securing the clamp coupling are properly tightened according to the manufacturer’s specifications. Loose bolts can lead to misalignment and coupling failure.
• Alignment: Regularly check the alignment of the connected shafts. Misalignment can cause excessive stress on the coupling and lead to premature wear. If misalignment is detected, it should be corrected promptly.
• Environmental Protection: If the clamp coupling is used in harsh environments, take measures to protect it from dust, debris, and corrosive substances. Use suitable covers or guards to shield the coupling from external contaminants.
• Load Monitoring: Be aware of the operating conditions and load requirements of the machinery. Excessive loads or shock loads can impact the performance of the coupling. Avoid exceeding the coupling’s specified torque and speed limits.
• Regular Replacement: Even with proper maintenance, clamp couplings have a finite service life. It is essential to follow the manufacturer’s recommendations for replacing the coupling at the end of its expected lifespan or if any significant wear or damage is detected.

By following these maintenance practices, operators can ensure that the clamp couplings remain in good condition and continue to function reliably. Regular maintenance not only extends the coupling’s lifespan but also enhances the safety and efficiency of the entire mechanical system. Always refer to the manufacturer’s guidelines and instructions for the specific maintenance requirements of the clamp coupling model used in the application.

Use of Clamp Couplings in Horizontal and Vertical Shaft Applications

Yes, clamp couplings can be used in both horizontal and vertical shaft applications. The design of clamp couplings allows them to provide secure and reliable shaft connections in various orientations, making them versatile for different mechanical systems.

Horizontal Shaft Applications: In horizontal shaft applications, clamp couplings are commonly used to connect two shafts in a straight line. They are often employed in conveyor systems, pumps, fans, and other machinery where the shafts are aligned horizontally. The clamping action of the coupling ensures a rigid and balanced connection, transmitting torque efficiently from one shaft to another.

Vertical Shaft Applications: In vertical shaft applications, such as in vertical pumps, mixers, or gearboxes, clamp couplings need to support the weight of the connected components in addition to transmitting torque. The design of clamp couplings with robust clamping screws ensures that the coupling remains securely fastened even in vertical orientations.

Factors to Consider: While clamp couplings are suitable for both horizontal and vertical shaft applications, there are some considerations to keep in mind:

1. Load and Weight: In vertical shaft applications, the coupling must handle the weight of the rotating components. It is essential to choose a clamp coupling with sufficient load-carrying capacity to support the vertical arrangement.
2. Alignment: Proper alignment of the shafts is crucial for any coupling, but it becomes particularly important in vertical applications to avoid excessive loads and premature wear.
3. Material and Environment: Selecting the appropriate material and surface treatment for the clamp coupling is essential, especially if the application involves exposure to harsh environments or corrosive substances.

Overall, clamp couplings are a reliable and cost-effective choice for various shaft applications, and their ability to perform well in both horizontal and vertical orientations makes them widely used in a range of industrial machinery and equipment.

Different Types of Clamp Couplings

Clamp couplings come in various designs to accommodate different shaft sizes, torque levels, and application requirements. Some common types of clamp couplings available in the market include:

1. Two-Piece Clamp Couplings: This type of coupling consists of two separate hubs that are connected by a clamp. The clamp is tightened to secure the two hubs onto the shafts, creating a rigid connection. Two-piece clamp couplings are easy to install and suitable for applications with moderate torque and misalignment.
2. One-Piece Clamp Couplings: As the name suggests, one-piece clamp couplings have a single-piece construction, which simplifies the installation process. They provide a compact and lightweight solution for low to medium torque applications.
3. Double-Walled Clamp Couplings: These couplings have a unique double-walled design, providing better torque transmission capabilities and torsional rigidity. They are ideal for applications with high torque and precise positioning requirements.
4. Set Screw Clamp Couplings: Set screw clamp couplings use set screws to secure the coupling onto the shaft. While they are simple and cost-effective, they may not handle high torque and misalignment as effectively as other types.
5. Wedge Clamp Couplings: Wedge clamp couplings use a wedge-shaped collar to create a tight grip on the shaft. They offer excellent torque transmission and axial holding power, making them suitable for heavy-duty applications.
6. Keyless Clamp Couplings: Keyless clamp couplings eliminate the need for keyways and key connection. Instead, they use compression to secure the coupling to the shaft, providing high torque capacity and easy installation.
7. Hydraulic Clamp Couplings: Hydraulic clamp couplings use hydraulic pressure to tighten the clamp, ensuring uniform pressure distribution and secure shaft connections. They are commonly used in high-power and critical applications.
8. Clamp Couplings with Tapered Bushings: These couplings feature tapered bushings that provide a tight fit on the shaft and enhance torque transmission capabilities. They are suitable for heavy-duty applications and high misalignment conditions.

The selection of the appropriate clamp coupling depends on the specific requirements of the mechanical system, such as torque levels, shaft sizes, misalignment allowances, and operating conditions. Consulting with coupling manufacturers or engineering experts can help in choosing the right type of clamp coupling for a particular application.

editor by CX 2023-10-09