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Martin 50BS30 1 Type B finished bore roller chain sprocket for #50 chain (5/8" pitch), 30 teeth, 1" bore with keyway and setscrews, 6.321" outside diameter. Steel construction with single hub on one side. For power transmission drives requiring a standard bored-to-size sprocket.
MODEL 50BS30 1
Contact supplier for technical support on: 323-728-8117
$85.82 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore
1"
Material
Steel
Number Of Teeth
30
Outside Dia
6.321"
Pitch
0.625 in.
Teeth
30
| Material | Steel | Hub Outside Diameter | 3.250 in. |
|---|---|---|---|
| Chain Number | 50 | Length thru Bore | 1.250 in. |
| Chain Pitch | 0.625 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Welded |
| Number of Teeth | 30 | Bore Type | Bored To Size |
| Outside Diameter | 6.321 in. | Finished Bore Size | 1.000 in. |
| Pitch Diameter | 5.979 in. | Key Way Size | 1/4 X 1/8 in. |
| Single Strand Tooth Thickness | 0.343 in. | Set Screw Size | 5/16-18X5/16 in. |
| Hardened Teeth | No | Set Screw Location | (2) Set Screws (1) Over Kw And (1) At 90 |
| Hub Configuration | B | ||
| Storage Dimension Width | 6.321 in. | Individually Packaged | No |
| Storage Dimension Height | 1.250 in. |
SKU: 251157
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SKU: 251157
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The 21 tooth 12 DP gear I bought arrived very quickly. It was exactly what I needed to fix my RV slide out. I had to machine it to fit, but I knew that when I ordered it. VERY SATISFIED!!!
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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/