Conveyor Chains with Large Rollers Pitch 25.4/38.1/50.8/63.0
A conveyor chain can be made easier by large rollers. There are two types of large rollers: the R-roller and the S-roller. For shorter conveyors, the S-roller works best. The R-roller can handle longer conveyors. Special attachments can also be used to maximize the performance of your conveyor chain.
The most popular type of conveyor chain is the double-pitch roller chain. This type meets the requirements of ANSI B29. The versatility of double-pitch roller chains is great and they can be retrofitted to most applications. For long-term durability, this style offers a high strength-to-weight ratio. You can also purchase a variety of attachments. You can choose from a standard or large size Double-Pitch Roller Chain.
These chains can be used for heavy-duty applications. These chains are great for manufacturing facilities that have to move large quantities of goods fast. They can be used to transport crates, bins, and racks. They are particularly useful in food production and citrus processing.
Dimensions of Conveyor Chains with Large Rollers
Chain No. | Pitch | Roller diameter | Width between inner plates | Pin diameter | Pin length | Plate dimension | Ultimate tensile strength | Average tensile strength | ||
P | d1 max | d8 max | b1 min |
d2 max |
L max |
h2 max | t/T max |
Q min |
Q0 | |
mm | mm | mm | mm | mm | mm | mm | mm | kN/lbf | kN | |
16BS-65-C24 | 25.4 | 15.88 | 24.0 | 17.02 | 8.28 | 65.0 | 21.0 | 4.15/3.10 | 60.0/13636 | 72.8 |
208BS-35-C24 | 25.4 | 12.00 | 24.0 | 7.75 | 4.45 | 35.0 | 11.8 | 1.60 | 18.0/4091 | 19.8 |
*208BSF1-35-P24 | 25.4 | 12.00 | 24.0 | 7.75 | 4.45 | 35.0 | 11.8 | 1.60 | 18.0/4091 | 19.8 |
212BS-48-C28 | 38.1 | 12.07 | 28.0 | 11.68 | 5.72 | 48.0 | 16.0 | 1.85 | 28.9/6568 | 31.7 |
212BSF2 | 38.1 | 12.07 | 28.0 | 11.68 | 5.72 | 43.0 | 16.0 | 1.85 | 28.9/6568 | 31.7 |
212BSF3 | 38.1 | 12.07 | 28.0 | 11.68 | 5.72 | 48.0 | 16.0 | 1.85 | 28.9/6568 | 31.7 |
*212BSF4 | 38.1 | 12.07 | 24.0 | 11.68 | 5.72 | 48.0 | 16.0 | 1.85 | 28.9/6568 | 31.7 |
212BSF5-43-C28 | 38.1 | 12.07 | 28.0 | 11.68 | 5.72 | 43.0 | 16.0 | 1.85 | 28.9/6568 | 31.7 |
*216BS-65-P50 | 50.8 | 15.88 | 50.0 | 17.02 | 8.28 | 65.0 | 21.0 | 4.15/3.10 | 60.0/13636 | 72.8 |
216BS-65-C38.5 | 50.8 | 15.88 | 38.5 | 17.02 | 8.28 | 65.0 | 21.0 | 4.15/3.10 | 60.0/13636 | 72.8 |
216BS-65-C40 | 50.8 | 15.88 | 40.0 | 17.02 | 8.28 | 65.0 | 21.0 | 4.15/3.10 | 60.0/13636 | 72.8 |
63PS | 63.0 | 40.00 | 50.0 | 24.50 | 14.00 | 91.5 | 35.0 | 5.10 | 90.0/20232 | 135.0 |
63PSF1 | 63.0 | 38.00 | 46.0 | 21.60 | 12.00 | 84.0 | 30.0 | 4.00 | 66.68/15000 | 85.0 |
Note: *means roller made in plastic.
Sprockets for Conveyor Chains with Large Rollers
Sprockets for conveyor chains with large rollers have a variety of performance characteristics. Some of these characteristics are dependent upon the type and style of chain. Some sprockets are double-pitch, while others engage the chain only on alternate pins. The latter are specialty designs that can be custom-fabricated. Several other criteria determine sprocket choice, including type, diameter, and tooth pitch.
Sprockets for conveyor chains with large rollers are paired with the appropriate roller chains based on size and type. The size and type of chain are critical for the function of the conveyor. Depending on the application, there may be a specific chain length that is required. The chain length elongates with time due to the friction caused by the chain circling the sprocket. The elongated length of the chain causes the pin and bushing to wear out, increasing the distance between rollers.
Ensure the sprockets are properly lubricated. This prevents excessive wear and tear. If not, consider replacing them. Regular manual lubrication is essential. Regular replacement of worn parts can also prevent excessive wear. In addition, check for excessive slack in the chain. This may result in excessive chain movement.
Conveyor chain sprockets have different designs. Some sprockets have a hunting tooth arrangement, which distributes wear over two sets of teeth. Another way to identify a sprocket is by its chain size or pitch. Pitch is the distance between pins on a chain, and is usually measured in inches or millimeters.
As a mature supplier of chains and sprockets in China, Power-trans also provides highly durable sprockets for sale besides conveyor chains. Contact us now if you are interested.
Related Chains
As one of the drive chain manufacturers, we specialize in chains made to customers’ drawings and specifications. Our advantage is reliable quality, competitive price, prompt delivery and good service. Standard products include various transmission and conveyor chains, like Roller Chain, double pitch Conveyor Chain, Hollow Pin Chain, Leaf Chain, Table Top Chain, Side Bow Chain, Lumber Chain, Agriculture Chain, Silent Chain, PIV Chain, Stainless Steel Chain, Nickel/ Zinc plated Chain, Dacromet Chain, Engineering Chain, Steel Pintle Chain, Welded steel chain, Forged chain, Malleable Iron chain, and many other types. Different kinds of attachment are available.
Engineering Chain | Conveyor Chain | Leaf Chain | Drive Chain | Agricultural Chains |
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