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Martin 50NB17H 1 needle bearing idler sprocket for #50 roller chain (5/8" pitch). Features 17 teeth, a 1" finished bore, and hardened teeth (H) for extended service life in tensioner applications. Steel construction with sealed needle bearing.
MODEL 50NB17H 1
Contact supplier for technical support on: 323-728-8117
$121.24 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
17
Outside Dia
3.720"
Pitch
0.625 in.
| Material | Steel | Hardened Teeth | Yes |
|---|---|---|---|
| Chain Number | 50 | Hub Configuration | B |
| Chain Pitch | 0.625 in. | Bearing Type | Needle Bearing |
| Number of Teeth | 17 | Bearing Bore Size | 1.000 in. |
| Outside Diameter | 3.720 in. | Hub Outside Diameter | 2.625 in. |
| Pitch Diameter | 3.401 in. | Length thru Bore | 1.000 in. |
| Single Strand Tooth Thickness | 0.343 in. | ||
| Storage Dimension Length | 4.313 in. | Weight | 1.35 lbs. |
| Storage Dimension Width | 4.313 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.063 in. |
SKU: 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: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
Read moreSKU: 263484
Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
Read moreSKU: 251697
Good stock
I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. Thank you.
Read more
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SKU: 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: 250207
Perfect
Perfect replacement part, Good purchase experience. I would use MRO again.
Read moreSKU: 263484
Solid product at a great price
Solid product, fair and super fast shipping! MROSUPPLY delivers it all!
Read moreSKU: 251697
Good stock
I was pleased with the help of customer service to answer my questions concerning inventory and how quickly I received my product. 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/