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Martin 50BS20HT 1 Type B Finished Bore roller chain sprocket for #50 chain (5/8" pitch), 20 teeth, 1" finished bore with keyway and setscrews. Saber Tooth hardened teeth (RC 40-50) for extended wear life in high-ratio or abrasive applications. Steel construction, 4.321" outside diameter.
MODEL 50BS20HT 1
Contact supplier for technical support on: 323-728-8117
$86.41 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
20
Outside Dia
4.321"
Pitch
0.625 in.
Teeth
20
| Material | Steel | Length thru Bore | 1.000 in. |
|---|---|---|---|
| Chain Number | 50 | Hub Recessed For Chain | No |
| Chain Pitch | 0.625 in. | Construction Detail | Solid |
| Number of Chain Rows | 1 | Bore Type | Bored To Size |
| Number of Teeth | 20 | Finished Bore Size | 1.000 in. |
| Outside Diameter | 4.321 in. | Key Way Size | 1/4x1/8 in. |
| Pitch Diameter | 3.995 in. | Set Screw Size | .313-18X.313 in. |
| Single Strand Tooth Thickness | 0.343 in. | Set Screw Location | (2) Set Screws (1) Over Kw And (1) At 90 |
| Hardened Teeth | Yes | Min Bore Size | 1.000 in. |
| Hub Configuration | B | Max Bore Size | 2.000 in. |
| Hub Outside Diameter | 3.000 in. | ||
| Storage Dimension Width | 4.625 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.060 in. |
#262469
Brand
Martin Sprocket
Model
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#262472
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#262468
Brand
Martin Sprocket
Model
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#262470
Brand
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Model
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#2265642
Brand
HKK Chain
Model
50R10
Item 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/