WD121 collection engineer course sprocket are utilized for a wide verity of chain sizes. These measurements include SD21, SD21A, CC121, and HC121. These sprockets are generally equipped as cast materials but we can also source them as steel for lengthier operation. The beneath chart display the normal tooth counts as effectively as proportions for every dimensions.
Cast WD1prockets21-Collection S
 
 
 
 
 
 
 
Notice: Tooth Experience at Pitch Line: 8.625"/ Roller Diameter: 2.five hundred"
| Sprocket Measurement | Tooth Count | Style | Pitch Diameter | Hub Diameter | Length Thru Bore | Maximum Bore | Bodyweight (LBS) |
|---|---|---|---|---|---|---|---|
| 121C8 | eight | C | 23.fifty two" | ten.00" | 6.00" | 8.00" | one hundred thirty. |
 
We aslo offer a entire selection of the two precision roller chain and engineered.
Applications are assorted and range from conveyor, elevator transfer to wide general industrial electricity transmission specialty applications with attachments and/or special resources are also accessible.