WR78/WH78 Welded Steel Chain C-Hub Sprockets

WR78/WH78 Welded Steel Chain C-Hub Sprockets

This WH78 chain sprocket will work with both WR78 welded steel chain, and WH78 welded steel chain. We can supply this WH78 chain sprocket manufactured out of mild steel or QT400 hardened steel and either solid construction, split to bolt, split for welding construction per request. Also, we can supply this WH78 chain sprocket machined, or precision hobbed for high-speed applications. Additionally, we can supply this sprocket as a brass, nylon, or UHMW idler, complete with grease grooves and grease fittings.

▍C-Hub WH78 Chain Sprockets Dimensions:

Sprocket Number	Number Of Teeth	Pitch	Pitch Diameter	Style	Shroud Diameter	Barrel Diameter	Tooth Face	Maximum Bore	Weight
WH78-B7	7	2.609"	6.01"	C-Hub	4.150"	0.875"	1.000"	2.1875"	7.50 LBS
WH78-B8	8	2.609"	6.82"	C-Hub	5.040"	0.875"	1.000"	2.4375"	9.00 LBS
WH78-B9	9	2.609"	7.630"	C-Hub	5.920"	0.875"	1.000"	2.6875"	11.00 LBS
WH78-B10	10	2.609"	8.44"	C-Hub	6.776"	0.875"	1.000"	2.9375"	14.00 LBS
WH78-B11	11	2.609"	9.260"	C-Hub	7.640"	0.875"	1.000"	3.4375"	17.00 LBS
WH78-B12	12	2.609"	10.080"	C-Hub	8.500"	0.875"	1.000"	3.4375"	20.00 LBS
WH78-B12	13	2.609"	10.900"	C-Hub	9.35"	0.875"	1.000"	3.9375"	23.00 LBS
WH78-B14	14	2.609"	11.720"	C-Hub	10.180"	0.875"	1.000"	4.9375"	27.00 LBS
WH78-B15	15	2.609"	12.550"	C-Hub	11.030"	0.875"	1.000"	4.9375"	31.00 LBS
WH78-B16	16	2.609"	13.370"	C-Hub	11.860"	0.875"	1.000"	4.9375"	35.00 LBS
WH78-B17	17	2.609"	14.200"	C-Hub	12.710"	0.875"	1.000"	4.9375"	38.00 LBS
WH78-B18	18	2.609"	15.020"	C-Hub	13.550"	0.875"	1.000"	4.9375"	41.00 LBS
WH78-B19	19	2.609"	15.850"	C-Hub	14.380"	0.875"	1.000"	4.9375"	44.00 LBS
WH78-B20	20	2.609"	16.680"	C-Hub	15.210"	0.875"	1.000"	5.9375"	47.00 LBS

▍C-Hub WH78 Chain Sprockets Design Features:

C-Hub WH78 chain sprockets have a number of design features that make them suitable for a variety of applications. These features include:1. Hub on both sides: The hub is part of the WH78 chain sprocket that the chain engages with. Having a hub on both sides of the sprocket allows it to be mounted on a shaft or axle from either side. This is useful in applications where the sprocket needs to be mounted on a shaft or axle that is not centered on the sprocket.2. Offset sidebar: The sidebar is part of the WH78 chain that engages with the teeth of the sprocket. The offset sidebar design helps to reduce vibration and noise. This is because the offset sidebar helps to distribute the load more evenly across the teeth of the WH78 chain sprocket.3. Welded steel construction: Welded steel construction makes the sprocket strong and durable. This is because the welding process fuses the steel plates together, which creates a strong and continuous bond. Welded steel sprockets can withstand high loads and speeds, which makes them suitable for a variety of applications.4. Precision hobbed teeth: Precision hobbed teeth are accurately machined, which helps to improve the performance of the WH78 chain sprocket. The hobbing process creates a precise tooth profile, which helps to ensure that the WH78 chain engages with the teeth of the sprocket smoothly and efficiently.Overall, C-Hub WH78 chain sprockets are a versatile and reliable option for a variety of applications. The design features of these sprockets help to reduce vibration and noise, improve performance, and increase durability.

▍Other Types of WH78 Chain Sprockets

A-Plate WH78 Chain Sprockets	B-Hub WH78 Chain Sprockets

▍C-Hub WH78 Chain Sprocket Application Area: 

C-Hub WH78 chain sprockets are a versatile type of sprocket that can be used in a variety of applications. Some of the most common applications for C-Hub WH78 chain sprockets include:(1) Conveyors: C-Hub WH78 chain sprockets are often used in conveyor systems to transmit power and rotation. They are also used in conveyor systems that require a high degree of accuracy, such as those used in food processing and manufacturing.(2) Machine tools: C-Hub WH78 chain sprockets are also used in machine tools, such as lathes and milling machines. They are used to transmit power from the motor to the cutting tool, and they also help to guide the cutting tool along the workpiece.(3) Lifting and hoisting equipment: C-Hub WH78 chain sprockets are also used in lifting and hoisting equipment, such as cranes and hoists. They are used to transmit power from the motor to the lifting mechanism, and they also help to ensure that the lifting mechanism operates smoothly and efficiently.(4) Agricultural machinery: C-Hub WH78 chain sprockets are also used in agricultural machinery, such as tractors and harvesters. They are used to transmit power from the engine to the wheels, and they also help to ensure that the machinery operates smoothly and efficiently.These are just a few of the many applications for C-Hub WH78 chain sprockets. These sprockets are a versatile and reliable option for a variety of applications that require high loads, high speeds, and accuracy.

▍WH78 Chain Sprockets and WH78 Chains

The WH78 chain sprocket and WH78 chain are two related components that work together in power transmission systems. The WH78 chain sprocket is a toothed wheel that is designed to mesh with a roller chain. As the sprocket rotates, it engages with the rollers on the chain and transmits power to another rotating shaft. The WH78 chain sprocket is specifically designed to work with a WH78 chain, which is a type of chain that is commonly used in heavy-duty applications.The WH78 chain is a roller chain that is designed to work with the WH78 chain sprocket. It consists of a series of interconnected links that have rollers between them. As the sprocket rotates, the rollers on the WH78 chain engage with the teeth on the sprocket, which allows power to be transmitted between two rotating shafts.Both the WH78 chain sprocket and WH78 chain are typically made from high-quality materials, such as steel, and are designed to withstand heavy loads and high speeds. They are commonly used in a wide range of industrial applications, including manufacturing, agriculture, and transportation. It's important to note that compatibility between the sprocket and chain is critical for the proper functioning of the power transmission system.

▍Choose the Right WH78 Chain Sprocket for WH78 Chain

Choosing the right WH78 chain sprocket for the WH78 chain is important to ensure the proper functioning of the power transmission system. Here are some factors to consider when selecting a WH78 chain sprocket for WH78 chain:Pitch: The pitch of the sprocket must match the pitch of the chain. The pitch is the distance between the centers of two adjacent roller pins on the chain. The WH78 chain has a pitch of 0.875 inches, so the WH78 chain sprocket must have a corresponding pitch of 0.875 inches.Number of Teeth: The number of teeth on the WH78 chain sprocket determines the speed ratio between the driver and driven shafts. A larger sprocket with more teeth will rotate the chain more slowly, while a smaller sprocket with fewer teeth will rotate the chain more quickly. The number of teeth on the WH78 chain sprocket should be chosen based on the desired speed ratio and the available space for the sprocket.Bore Size: The bore size of the WH78 chain sprocket should match the diameter of the shaft it will be mounted on. If the bore size is too small, the sprocket will not fit on the shaft, and if the bore size is too large, the WH78 chain sprocket will not be securely mounted on the shaft.Material: The material of the WH78 chain sprocket should be chosen based on the application requirements. Steel is a common material for sprockets because of its strength and durability, but other materials, such as aluminum or plastic, may be used in certain applications where weight or corrosion resistance is a concern.Overall, choosing the right WH78 chain sprocket for WH78 chain requires considering the pitch, number of teeth, bore size, and material of the sprocket. It's important to ensure that the sprocket and chain are compatible with each other to ensure the proper functioning of the power transmission system.