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Martin 50BB17H 1/2 ball bearing idler sprocket for #50 roller chain (5/8" pitch). Features 17 teeth, a 1/2" finished bore, and a sealed ball bearing for tensioning applications. Steel construction with an outside diameter of 3.720".
MODEL 50BB17H 1/2
Contact supplier for technical support on: 323-728-8117
$68.81 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
17
Outside Dia
3.720"
Pitch
0.625 in.
| Material | Steel | Single Strand Tooth Thickness | 0.343 in. |
|---|---|---|---|
| Chain Number | 50 | Hardened Teeth | Yes |
| Chain Pitch | 0.625 in. | Bearing Type | Ball Bearing |
| Number of Teeth | 17 | Bearing Bore Size | 0.500 in. |
| Outside Diameter | 3.720 in. | Hub Outside Diameter | 2.260 in. |
| Pitch Diameter | 3.401 in. | Length thru Bore | 0.487 in. |
| Storage Dimension Width | 4.000 in. | Individually Packaged | Yes |
| Storage Dimension Height | 0.781 in. |
SKU: 263484
Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
Read moreSKU: 262463
70 tooth #41 chain sprocket
The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
Read moreSKU: 251157
21 tooth 12 dp spur gear
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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Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
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The sprocket arrived on time, fit perfectly and was priced well. MRO SUPPLY is your best choice for hard to find sprockets!
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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!!!
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/