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MARTIN SPROCKET 40A57 Sprocket, 40 Chain, 57 Teeth, 9.076 Inch Pitch Dia., 9.363 Inch O.D., Steel
Item: BA2CURModel: 40A57
7 In Stock
9.363"
Ships within 2 days via
€81.66 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Finished Bore |
| Chain Number | 40 |
| Chain Pitch | 1/2" |
| Construction | Solid |
| Construction Type | Solid |
| Finished Bore Size | 0.7188" |
| For Chain Number | 40 |
| For Chain Pitch | 1/2" |
| Hub Configuration | A |
| Individually Packaged | No |
| Length Through Bore | 1 1/8" |
| Length Thru Bore | 0.265" |
| Material | Steel |
| Min. Bore Size | 0.7188" |
| Number Of Chain Rows | 1 |
| Number Of Teeth | 57 |
| Outside Dia. | 9.363" |
| Pitch | 1/2" |
| Pitch Dia. | 9.0764" |
| Product Datasheet | martin-sprocket-06a15.pdf |
| Single Strand Tooth Thickness | 0.284" |
| Storage Dimension Height | 0.284" |
| Storage Dimension Length | 9.362" |
| Storage Dimension Width | 9.362" |
Shipping Info:
| Ship weight (kg) | 2.25 |
| Ship height (cm) | 2.87 |
| Ship length (cm) | 23.77 |
| Ship width (cm) | 23.77 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | For Chain Number | For Chain Pitch | Bore Type | Pitch | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
40A12 | 12 | 1.9319" | 2.166" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €33.41 | |
 |
40A13 | 13 | 2.0893" | 2.329" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €33.99 | |
 |
40A14 | 14 | 2.247" | 2.491" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €35.37 | |
 |
40A15 | 15 | 2.4049" | 2.652" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €35.91 | |
 |
40A16 | 16 | 2.5629" | 2.814" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €35.91 | |
 |
40A17 | 17 | 2.7211" | 2.975" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €37.25 | |
 |
40A18 | 18 | 2.8794" | 3.136" | 0.284" | 40 | 1/2" | Finished Bore | 1/2" | €37.25 |
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MARTIN SPROCKET 40A57 Sprocket, 40 Chain, 57 Teeth, 9.076 Inch Pitch Dia., 9.363 Inch O.D., Steel
€81.66 /unit