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Martin 50BS72 1 1/4 Bored-to-Size (Type B Finished Bore) sprocket for #50 roller chain (5/8" pitch). 72 teeth, 1-1/4" finished bore with keyway and setscrews. Steel construction, 14.690" outside diameter. Stock replacement for power transmission drives.
MODEL 50BS72 1 1/4
Contact supplier for technical support on: 323-728-8117
$174.16 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
72
Outside Dia
14.690"
Pitch
0.625 in.
| Material | Steel | Hub Outside Diameter | 3.750 in. |
|---|---|---|---|
| Chain Number | 50 | Length thru Bore | 1.750 in. |
| Chain Pitch | 0.625 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Welded |
| Number of Teeth | 72 | Bore Type | Bored To Size |
| Outside Diameter | 14.690 in. | Finished Bore Size | 1.250 in. |
| Pitch Diameter | 14.329 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 Length | 14.690 in. | Weight | 18.40 lbs. |
| Storage Dimension Width | 14.690 in. | Individually Packaged | No |
| Storage Dimension Height | 1.750 in. |
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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.
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