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Martin 40B45SS Type B plain bore roller chain sprocket for #40 chain (1/2" pitch) with 45 teeth. Constructed from 304 stainless steel for corrosion resistance. Outside diameter 7.450". Hub on one side allows re-boring to custom shaft sizes.
MODEL 40B45SS
Contact supplier for technical support on: 323-728-8117
$555.16 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Material
Stainless Steel
Number Of Teeth
45
Outside Dia
7.450"
Pitch
0.500 in.
| Material | Stainless Steel | Hub Configuration | B |
|---|---|---|---|
| Chain Number | 40 | Hub Outside Diameter | 3.500 in. |
| Chain Pitch | 0.500 in. | Length thru Bore | 1.000 in. |
| Number of Chain Rows | 1 | Hub Recessed For Chain | No |
| Number of Teeth | 45 | Construction Detail | Welded |
| Outside Diameter | 7.450 in. | Bore Type | Stock Bore |
| Pitch Diameter | 7.168 in. | Min Bore Size | 0.750 in. |
| Single Strand Tooth Thickness | 0.284 in. | Max Bore Size | 2.375 in. |
| Hardened Teeth | No |
| Storage Dimension Length | 9.840 in. | Weight | 4.85 lbs. |
|---|---|---|---|
| Storage Dimension Width | 9.840 in. | Individually Packaged | No |
| Storage Dimension Height | 1.000 in. |
SKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
Read moreSKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
Read moreBrand
Martin Sprocket
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Model
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SKU: 251099
Spur gear
Our Yellow Karcher "Duckee" steers once more. The spur gear works as advertised!!!
Read moreSKU: 255872
Met all expectations
Met all expectations for availability, price, delivery, ease of online store use, and efficient online store.
Read moreSKU: 250096
Durable and high quality
I bought a second one to keep as a spare, but the first one still hasn’t shown any signs of wear. Seems like a quality part.
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/