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Martin 50JA14H hardened tooth Quick Disconnect roller chain sprocket for #50 chain, 5/8" pitch, 14 teeth, 3.113" outside diameter. Steel construction with Saber Tooth hardened teeth for extended wear life in high-abrasion applications. Requires JA series QD bushing, sold separately.
MODEL 50JA14H
Contact supplier for technical support on: 323-728-8117
$68.20 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable:No
Material
Steel
Number Of Teeth
14
Outside Dia
3.113"
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 | 14 | Bore Type | Bushed QD |
| Outside Diameter | 3.113 in. | Bushing Part Number | JA |
| Pitch Diameter | 2.809 in. | Bushing Min Bore Size | 0.375 in. |
| Single Strand Tooth Thickness | 0.343 in. | Bushing Max Bore Size | 1.250 in. |
| Hardened Teeth | Yes |
| Storage Dimension Length | 3.188 in. | Weight | 0.55 lbs. |
|---|---|---|---|
| Storage Dimension Width | 3.188 in. | Individually Packaged | Yes |
| Storage Dimension Height | 0.750 in. |
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!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
Read more| Brand | Martin Sprocket |
| Model | 40SH23H |
| Brand | Martin Sprocket |
| Model | 50JA15H |
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!
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
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/