SS40SL Heavy Duty Cranked-link Chains
Our cranked-link transmission chains(SS40SL Heavy Duty Cranked-link Chains) are fitting with cotter pins to prevent slack or fraying. These chains are making of steel or special tempered steel, depending on the expected mechanical load. Induction-hardened pins are also available for chains subjectting to extremely high loads. These chains also have a high load rating and are suitable for a wide variety of applications.
Heavy Duty Cranked-link Chains Details
| Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Plate depth | Plate thickness | Ultimate tensile strength | Average tensile strength |
| P | d1 max |
b1 min |
d2 max |
L max |
h2 | T | Q min |
Q0 | |
| mm | mm | mm | mm | mm | mm | mm | kN/lbf | kN | |
| SS40SL | 78.105 | 31.78 | 31.75 | 15.90 | 89.15 | 38.0 | 9.5 | 250.0/56818 | 266.88 |
Features
The heavy-duty crank-link drive chain is of extreme wear resistance, high precision, fatigue resistance and specific crank-link joint construction. It is ideal for working environments involving heavy shock loads and frequent transitions. These drive chains are commonly used in large machinery, mining, metallurgy and other industries. They are typically packaged in plywood boxes or custom cartons.
Offset links, also known as 1/2 links, are typically used when the chain has an odd number of pitches. They are also commonly used to shorten the chain by one pitch. Offset links are available in single-pitch and double-pitch configurations. Single pitch offset links are equipped with a sliding mating pin that fits into the chain plate. Offset links are not recommended for performance-oriented drives.
Heavy-duty crank link drive chains are made of high-grade alloy steel with hardened round parts. They are designed to withstand heavy loads and adverse conditions. In addition, their low wear design and crank link construction make them suitable for high impact drives. Side bow roller chains are commonly used in mining, metallurgy, construction machinery and other industries. They are easy to lengthen and easy to repair.
Chains and Sprockets
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Chains and sprockets are mainly used in all applications such as transportation, machinery and other motor applications.
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Chain and sprockets are maintained with grease and oil spray to provide smoother and better operation.
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It makes the wheels run as the motor rotates and is considered as Rotation Per Minute (RPM).
Chains and sprockets are mainly used in the transport industry and machine building industry to rotate wheels by means of motors or engines. These chains and sprockets both help the wheelbase to run fast according to the engine speed. The chain hangs between the motor and the sprocket, the motor turns the sprocket and the chain is connected to the sprocket teeth, which can turn simultaneously with the motor wheel, thus making the vehicle or machine run smoothly. We’re one of the leading manufacturers and suppliers in China. We can offer various high-quality chains and sprockets for sale. Contact us！
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