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Martin 50BS12HT 1 1/8 Type B finished bore sprocket for #50 roller chain (5/8" pitch), 12 teeth, 1-1/8" bore with keyway and setscrews, 2.708" outside diameter. Saber Tooth hardened teeth (RC 40-50) extend wear life in abrasive or high-ratio drives. Steel construction, single-strand, bored-to-size with one hub.
MODEL 50BS12HT 1 1/8
Contact supplier for technical support on: 323-728-8117
$50.48 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore
1-1/8"
Material
Steel
Number Of Teeth
12
Outside Dia
2.708"
Pitch
0.625 in.
Teeth
12
| Material | Steel | Length thru Bore | 1.000 in. |
|---|---|---|---|
| Chain Number | 50 | Hub Recessed For Chain | Yes |
| Chain Pitch | 0.625 in. | Construction Detail | Solid With Recess |
| Number of Chain Rows | 1 | Bore Type | Bored To Size |
| Number of Teeth | 12 | Finished Bore Size | 1.125 in. |
| Outside Diameter | 2.708 in. | Key Way Size | 1/4x1/8 in. |
| Pitch Diameter | 2.415 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 | 1.125 in. |
| Hub Configuration | B | Max Bore Size | 1.250 in. |
| Hub Outside Diameter | 1.984 in. | ||
| Storage Dimension Length | 3.250 in. | Weight | 0.62 lbs. |
| Storage Dimension Width | 3.250 in. | Individually Packaged | Yes |
| Storage Dimension Height | 1.060 in. |
#262468
Brand
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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/