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Martin 50JA15 Quick Disconnect roller chain sprocket for #50 chain, 5/8" pitch, 15 teeth, 3.315" outside diameter. Steel construction. Requires JA series QD bushing for mounting, sold separately. QD bushing system provides secure, concentric shaft attachment and easy installation and removal.
MODEL 50JA15
Contact supplier for technical support on: 323-728-8117
$57.63 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $100
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
15
Outside Dia
3.315"
Pitch
0.625 in.
| Material | Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 50 | Hub Outside Diameter | 2.125 in. |
| Chain Pitch | 0.625 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Solid |
| Number of Teeth | 15 | Bore Type | Bushed QD |
| Outside Diameter | 3.315 in. | Bushing Part Number | JA |
| Pitch Diameter | 3.006 in. | Bushing Min Bore Size | 0.375 in. |
| Single Strand Tooth Thickness | 0.343 in. | Bushing Max Bore Size | 1.250 in. |
| Hardened Teeth | No |
| Storage Dimension Width | 3.500 in. | Individually Packaged | Yes |
|---|---|---|---|
| Storage Dimension Height | 0.750 in. |
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!! :)
Read moreSKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
Read moreSKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
Read more
#396381
Brand
U.S.Tsubaki
Model
50JA15
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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!! :)
Read moreSKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
Read moreSKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/