
| Sprocket Size | Number Of Teeth | Outside Diameter | Stock Bore Size | Maximum Bore | Hub Diameter | Length Thru Bore | Weight |
|---|---|---|---|---|---|---|---|
| 80B10SS | 10 | 3.68" | 1" | 1-1/2" | 2-9/16" | 1-5/8" | 2.14lbs |
| 80B11SS | 11 | 4.01" | 1" | 1-5/8" | 2-13/16" | 1-5/8" | 2.72lbs |
| 80B12SS | 12 | 4.33" | 1" | 1-7/8" | 3-1/8" | 1-5/8" | 3.42lbs |
| 80B13SS | 13 | 4.66" | 1" | 2" | 3" | 1-1/2" | 3.53lbs |
| 80B14SS | 14 | 4.98" | 1" | 2-1/4" | 3-1/4" | 1-1/2" | 4.19lbs |
| 80B15SS | 15 | 5.3" | 1" | 2-1/2" | 3-13/16" | 1-1/2" | 5.38lbs |
80B16SS | 16 | 5.63" | 1" | 2-3/4" | 4" | 1-1/2" | 6.07lbs |
80B17SS | 17 | 5.95" | 1" | 2-3/4" | 4" | 1-1/2" | 6.45lbs |
80B18SS | 18 | 6.27" | 1" | 2-3/4" | 4-1/4" | 1-1/2" | 7.34lbs |
80B19SS | 19 | 6.59" | 1" | 2-3/4" | 4-1/4" | 1-1/2" | 7.8lbs |
80B20SS | 20 | 6.91" | 1" | 2-3/4" | 4-1/4" | 1-1/2" | 8.22lbs |
80B21SS | 21 | 7.24" | 1" | 2-3/4" | 4-1/4" | 1-3/4" | 9.4lbs |
80B22SS | 22 | 7.56" | 1" | 2-3/4" | 4-1/4" | 1-3/4" | 10lbs |
80B23SS | 23 | 7.88" | 1" | 2-3/4" | 4-1/4" | 1-3/4" | 10.7lbs |
80B24SS | 24 | 8.2" | 1" | 2-3/4" | 4-1/4" | 1-3/4" | 11.36lbs |
80B25SS | 25 | 8.52" | 1" | 2-3/4" | 4-1/4" | 1-3/4" | 11.9lbs |
| 80B26SS | 26 | 8.84" | 1-1/4" | 3-1/4" | 4-3/4" | 2" | 14.57lbs |
| 80B30SS | 30 | 10.11" | 1-3/16" | 3-1/4" | 4-3/4" | 2" | 17.5lbs |
| 80B35SS | 35 | 11.71" | 1-3/16" | 3-1/4" | 4-3/4" | 2" | 21.48lbs |
| 80B40SS | 40 | 13.31" | 1-3/16" | 3-1/4" | 4-3/4" | 2" | 26lbs |


Raydafon is not only a China sprockets manufacturer, but a manufacturer and supplier of gears, worm gears, flanges, gear rack and pinion, spur gear, helical gear, gear shafts, bevel gear shafts, spline shafts, clutch sets, etc. It also wholesale and retail various standard industrial wheels and various special-shaped parts. It can be processed and customized according to samples or drawings! Since its establishment, the company has won the trust and support of customers with excellent quality and sincere service. We aim to ??seek development with science and technology, survive with quality, seek benefits with innovation, and strive to provide customers with excellent products and satisfactory services with progressive production management and strict quality requirements.??
Address
Luotuo Industrial Area, Zhenhai District, Ningbo City, China
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