Material
Steel
Number Of Teeth
21
Outside Dia
4.522″
Pitch
0.625 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 50 | Hub Outside Diameter | 3.482 in. |
| Chain Pitch | 0.625 in. | Length thru Bore | 2.625 in. |
| Number of Chain Rows | 3 | Hub Recessed For Chain | No |
| Number of Teeth | 21 | Construction Detail | Solid |
| Outside Diameter | 4.522 in. | Bore Type | Stock Bore |
| Pitch Diameter | 4.193 in. | Min Bore Size | 1.000 in. |
| Single Strand Tooth Thickness | 0.332 in. | Max Bore Size | 2.375 in. |
| Hardened Teeth | Yes |
| Storage Dimension Length | 4.522 in. | Weight | 7.43 lbs. |
|---|---|---|---|
| Storage Dimension Width | 4.522 in. | Individually Packaged | No |
| Storage Dimension Height | 2.625 in. |
SKU: 251489
High quality
strong material
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SKU: 250148
Martin flex sleeve
Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
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SKU: 248336
Bushing
PROMPT SHIPPING AND WELL PACKAGED. THANKS
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SKU: 265185
Great prices and quality products
Your products are not only affordable, but they are also priced very fairly and competitively & always ship out pretty quickly. You have gained a new regular customer and stolen us from one of our regular distributors without even trying. Thank you for being awesome! Not to mention the free shipping over $100 perk is super appreciated as we not only are saving money per item, but we are also able to buy in bulk without the additional burden of freight/shipping costs. THANK YOU!! 🙂
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