





Data and Sizes of SWC-I Cardan Shaft: Explore the detailed specifications and dimensions of our SWC-I cardan shaft, tailored to meet your exact requirements with unparalleled accuracy and robustness.
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. Our engineering excellence guarantees these lengths to suit your specific needs seamlessly.
Lv = Length compensation; designed to accommodate variations in application environments with precision.
m = Weight; optimized for balance and performance, ensuring ease of use and installation.
Tn = Nominal torque; our product's superior design ensures it can handle nominal torque efficiently, providing reliable power transmission.
Tf = Fatigue torque, i.e., permissible torque as determined according to the fatigue strength under reversing loads. Our coupling is built to withstand rigorous operational demands.
under reversing loads; engineered to perform under conditions of constant stress and strain, maintaining integrity and performance.
β = Maximum deflection angle; our design allows for a high degree of flexibility while maintaining structural integrity.
δ = Thickness of the tube; precisely calibrated to provide optimal strength and durability.
mL = Weight per 100mm tube; ensuring accurate and balanced distribution of weight for seamless operation.
2. Millimeters are used as measurement units except where noted; ensuring precision and consistency in all our specifications.
3.Please consult us for customizations regarding length, length compensation, and flange connections (DIN or SAE, etc.). Our team is dedicated to providing personalized solutions to meet your unique requirements.



1. Expert Design Services Our seasoned design team excels in cardan shaft-related product design and development. Should you require assistance with a new product or wish to enhance an existing one, our expert team stands ready to offer unparalleled support.
2. Comprehensive Product ServicesFrom start to finish: Raw materials → Precision Milling Spline → Expert Welding → U-joint installation → Dynamic balance → High-Quality Spray Paint → Rigorous Testing → Thorough Cleaning → Meticulous Assembly → Secure Packing → Efficient Shipping
3. Customized Samples ProcedureWe specialize in developing samples that precisely meet your requirements and are dedicated to continuous amendments to ensure they fit your needs perfectly.
4. Pioneering Research & DevelopmentWe proactively research evolving market demands and innovate new models to stay ahead whenever new cars enter the market.
5. Rigorous Quality ControlEach production step undergoes specialized testing by our professional staff, adhering strictly to ISO9001 and TS16949 standards to ensure unparalleled quality.
Q 1: Are you a trading company or a manufacturer?
A: We are a distinguished manufacturer, specializing in a wide array of high-quality couplings.
Q 2: Can you do OEM?
A: Absolutely, we provide comprehensive OEM & ODM services, tailoring products to your specifications with customized artworks in PDF or AI formats.
Q 3: How long is your delivery time?
A: Our typical delivery time is 20-30 days for non-stock items, though it may vary depending on the order quantity.
Q 4: Do you provide samples? Is it free or extra?
A: Yes, we provide samples, but they are not free. However, we offer a special pricing policy where the sample cost is deducted once you place a bulk order.
Q 5: How long is your warranty?
A: We offer a robust 12-month warranty under normal usage conditions.
Q 6: What is the MOQ?
A: Our usual Minimum Order Quantity (MOQ) is 1 piece.
Q 7: Do you have inspection procedures for couplings?
A: Yes, we conduct 100% self-inspection before packing to ensure superior quality.
Q 8: Can I visit your factory before placing an order?
A: Certainly, we warmly welcome you to visit our factory at your convenience.
Q 9: What are your payment terms?
A: We accept payments via T/T.