Efficient Pump Shaft Coupling for Steel Mills

• Standard Or Nonstandard: Standard
• Structure: Flexible
• Material: 35CrMo or 45# Steel
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SWC-C
• Type: Universal Coupling
• Product Name: Cardan Shaft
• Type Design: Length Compensation
• Application: Rolling Mill
• Keywords: Universal Joint Shaft
• Transport Package: Wooden Box
• Specification: Steel
• Trademark: ST CARDEN SHAFT
• Origin: China
• Package Size: 56.00cm * 28.00cm * 33.00cm
• Package Gross Weight: 90.000kg

Product Description

Product Description

Product Model:	SWC-180C-420
Main  Material:	35CrMo or 45# Steel
Nominal Torque:	28, 000  N.m
Normal Length:	420mm

Data and sizes of SWC-I Cardan Shaft

TYPE		SWC-I 58	SWC-I 65	SWC-I 75	SWC-I 90	SWC-I 100	SWC-I 120	SWC-I 150	SWC-I 180	SWC-I 200	SWC-I 225
A	L	225	285	335	385	445	500	590	640	775	860
	Lv	35	40	40	45	55	80	80	80	100	120
	m(kg)	2	3	5	6.6	9.5	17	32	40	76	128
B	L	150	175	200	240	260	295	370	430	530	600
	m(kg)	1.7	2.4	3.8	5.7	7.7	13.1	23	28	55	98
C	L	128	156	180	208	220	252	340	348	440	480
	m(kg)	1.3	1.95	3.1	5	7	12.3	22	30	56	96
Tn(N*m)		180	240	500	800	1200	2300	4500	8400	16000	22000
Tf(N*m)		90	120	250	400	600	1150	2250	4200	8000	11000
β(°)		35	35	35	35	35	35	35	25	25	25
D		52	63	72	92	100	112	142	154	187	204
Df		58	65	75	90	100	120	150	180	200	225
D1		47	52	62	74.5	84	101.5	130	155.5	170	196
D2(H9)		30	35	42	47	57	75	90	110	125	140
D3x δ		38*1.5	45*1.5	63.5*2.5	63.5*2.5	89*2.5	89*2.5	120*3	120*3	127*5.5	140*6.5
Lm		32	39	45	52	55	63	85	87	110	120
K		3.5	4.5	5.5	6	8	8	10	12	14	15
t		1.5	1.7	2	2.5	2.5	2.5	3	4	4	5
n		4	4	6	4	6	8	8	8	8	8
d		5.1	6.5	6.5	8.5	8.5	10.5	13	15	17	17
mL(kg)		0.14	0.16	0.38	0.38	0.53	0.53	0.87	0.87	1.65	2.14
Flange bolt	size	M5	M6	M6	M8	M8	M10	M12	M14	M16	M16
	Tighterning torque	7	13	13	32	32	64	110	180	270	270

 

1. Notations:

L = Standard length, or compressed length for designs with length compensation; precisely engineered for optimal performance
Lv = Length compensation; ensuring adaptability and precision
m = Weight; meticulously calculated to balance strength and functionality
Tn = Nominal torque; representing the shaft's reliable operational capacity
Tf = Fatigue torque, i.e., permissible torque as determined according to the fatigue strength; critical for durability under continuous use
under reversing loads; designed for resilience in demanding environments
β = Maximum deflection angle; engineered for flexibility without compromising performance
δ = Thickness of the tube; optimized for strength and efficiency
mL = Weight per 100mm tube; ensuring consistent performance across the length

2. Millimeters are used as measurement units except where specified; ensuring precision and standardization

3.Please consult us for customizations regarding length, length compensation, and flange connections (DIN or SAE, etc.). Our team is ready to assist with tailored solutions to meet your specific needs.

Application

Certifications

After Sales Service

 

1. Tailored Design Services Our proficient design team specializes in product design and development, specifically in cardan shaft applications. Whether you have requirements for a new product or aspire to enhance an existing one, we are dedicated to providing exceptional support tailored to your needs.
2. Comprehensive Product ServicesRaw materials → Precision Milling Spline → Expert Welding → U-joint installation → Dynamic Balance Check → Professional Spray Paint → Rigorous Testing → Detailed Cleaning → Careful Assembly → Secure Packing → Prompt Shipping
3. Sample Development ProcedureWe can develop samples according to your specific requirements, constantly refining them to ensure they meet your precise needs.
4. Innovative Research & DevelopmentWe continuously research emerging market needs, developing new models in response to the latest market trends, particularly with the introduction of new vehicles.
5. Rigorous Quality ControlEach step undergoes specialized testing by our professional staff, adhering strictly to ISO9001 and TS16949 standards to ensure unparalleled quality.

FAQ

 

Q 1: Are you a trading company or a manufacturer?
A: We are a distinguished manufacturer, specializing in the production of a diverse range of high-quality couplings.

Q 2: Do you offer OEM services?
A: Absolutely, we provide extensive OEM & ODM services, tailored to meet the unique specifications of our clients, utilizing customized artworks in PDF or AI formats.

Q 3: What is your typical delivery time?
A: Our standard delivery time ranges from 20-30 days, subject to availability and order quantity.

Q 4: Do you provide samples? Are they free or do they incur a cost?
A: Yes, we do offer samples, though they are not free. However, we have a generous policy where the sample cost is deducted once a bulk order is placed.

Q 5: What is the duration of your warranty?
A: We offer a comprehensive 12-month warranty under standard operating conditions.

Q 6: What is your Minimum Order Quantity (MOQ)?
A: Our typical MOQ is 1 piece, ensuring flexibility for our clients.

Q 7: Do you conduct inspection procedures for your couplings?
A: Yes, we perform a thorough 100% self-inspection prior to packing.

Q 8: Can I visit your factory before placing an order?
A: Certainly! We warmly welcome you to tour our facility.

Q 9: What payment methods do you accept?
A: We accept payments via T/T (Telegraphic Transfer).