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Martin 50H21H Taper-Lock sprocket for #50 chain (5/8" pitch), 21 teeth, 4.522" outside diameter. Steel construction with Martin Split Taper (MST) bushing system, requiring a separate H-series bushing for shaft mounting. Designed for reliable power transmission in roller chain drive applications.
MODEL 50H21H
Contact supplier for technical support on: 323-728-8117
$109.55 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
21
Outside Dia
4.522"
Pitch
0.625 in.
| Material | Steel | Hardened Teeth | Yes |
|---|---|---|---|
| Chain Number | 50 | Hub Outside Diameter | 2.500 in. |
| Chain Pitch | 0.625 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Solid |
| Number of Teeth | 21 | Bore Type | Bushed MST |
| Outside Diameter | 4.522 in. | Bushing Part Number | H |
| Pitch Diameter | 4.193 in. | Bushing Min Bore Size | 0.375 in. |
| Single Strand Tooth Thickness | 0.343 in. | Bushing Max Bore Size | 1.500 in. |
| Storage Dimension Length | 4.625 in. | Weight | 1.50 lbs. |
|---|---|---|---|
| Storage Dimension Width | 4.625 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.060 in. |
SKU: 254588
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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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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 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/