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Martin 50BR13 1/2 is a Type B Idler Sprocket for #50 roller chain (5/8" pitch) with 13 teeth and a 1/2" finished bore. This steel sprocket features a hub on one side and is designed for tensioning applications. Outside diameter is 2.910" and weight is
MODEL 50BR13 1/2
Contact supplier for technical support on: 323-728-8117
$58.61 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
13
Outside Dia
2.910"
Pitch
0.625 in.
| Material | Steel | Hardened Teeth | Yes |
|---|---|---|---|
| Chain Number | 50 | Hub Configuration | B |
| Chain Pitch | 0.625 in. | Bearing Type | Bronze Bearing |
| Number of Teeth | 13 | Bearing Bore Size | 0.500 in. |
| Outside Diameter | 2.910 in. | Hub Outside Diameter | 1.875 in. |
| Pitch Diameter | 2.612 in. | Length thru Bore | 0.875 in. |
| Single Strand Tooth Thickness | 0.343 in. | ||
| Storage Dimension Length | 2.910 in. | Weight | 0.70 lbs. |
| Storage Dimension Width | 2.910 in. | Individually Packaged | Yes |
| Storage Dimension Height | 0.875 in. |
SKU: 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!!!
Read moreSKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
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SKU: 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!!!
Read moreSKU: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
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/