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Martin 40BS46 7/8 Type B finished bore sprocket for #40 roller chain, 1/2" pitch, 46 teeth, 7/8" bore with keyway and two setscrews. Steel construction, 7.610" outside diameter. Single-strand design with hub on one side for standard mounting.
MODEL 40BS46 7/8
Contact supplier for technical support on: 323-728-8117
$86.75 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Steel
Number Of Teeth
46
Outside Dia
7.610"
Pitch
0.500 in.
| Material | Steel | Hub Outside Diameter | 3.500 in. |
|---|---|---|---|
| Chain Number | 40 | Length thru Bore | 1.125 in. |
| Chain Pitch | 0.500 in. | Hub Recessed For Chain | No |
| Number of Chain Rows | 1 | Construction Detail | Welded |
| Number of Teeth | 46 | Bore Type | Bored To Size |
| Outside Diameter | 7.610 in. | Finished Bore Size | 0.875 in. |
| Pitch Diameter | 7.327 in. | Key Way Size | 3/16x3/32 in. |
| Single Strand Tooth Thickness | 0.284 in. | Set Screw Size | 1/4-20X1/4 in. |
| Hardened Teeth | No | Set Screw Location | (2) Set Screws (1) Over Kw And (1) At 90 |
| Hub Configuration | B | ||
| Storage Dimension Width | 7.610 in. | Individually Packaged | No |
| Storage Dimension Height | 1.130 in. |
SKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 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: 250148
Martin flex sleeve
Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, thank you!
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SKU: 250135
Has the parts
Its hard to find parts these days. When I reorder, they are in stock and shipped quickly.
Read moreSKU: 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: 250148
Martin flex sleeve
Great inventory easy to use website,had exactly what I needed,up and running,would use them again without a doubt, 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/