MARTIN SPROCKET E80R28 Sprocket, MST, 80 Chain, 28 Teeth, 8.931 Inch Pitch Dia., 9.475 Inch O.D., Steel
9.475"
Get it by Monday, Aug 24
€863.17 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Dia. | 1 1/8" to 3 3/4" |
| Bore Type | Bushed |
| Bushing Part Number | R1 |
| Bushing Size | R1 |
| Bushing Type | MST R1 |
| Chain Number | 80 |
| Chain Pitch | 1" |
| Chain Size | #80 |
| Construction | Solid |
| Construction Type | Solid |
| For Chain Number | 80 |
| For Chain Pitch | 1" |
| Hub Configuration | A |
| Individually Packaged | No |
| Key Way Size | 3/4" |
| Keyway Width | 3/4" |
| Length Through Bore | 1.982" , 2.857" |
| Material | Steel |
| Max. Bore Size | 3 3/4" |
| Min. Bore Size | 1 1/8" |
| No. Of Chain Rows | 3 |
| No. Of Teeth | 28 |
| Outside Dia. | 9.475" |
| Pitch | 1" |
| Pitch Dia. | 8.9314" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| Single Strand Tooth Thickness | 0.557" |
| Storage Dimension Height | 1.98" |
| Storage Dimension Length | 9.475" |
| Storage Dimension Width | 9.475" |
| Type | Type 25 Triple Strand Solid Bushed |
Shipping Info:
| Ship weight (kg) | 14.16 |
| Ship height (cm) | 5.03 |
| Ship length (cm) | 24.08 |
| Ship width (cm) | 24.08 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Bore Dia. | Chain Size | Storage Dimension Length | Storage Dimension Width | Storage Dimension Height | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
E80Q14H | 4.494" | 14 | 4 3/4" | 1" to 2 5/8" | #80 | 4.981" | 4.981" | 4 3/4" | €584.05 | |
![]() |
E80Q15H | 4.8097" | 15 | 3 7/8" | 1" to 2 5/8" | #80 | 5.305" | 5.305" | 3 22/25" | €593.93 | |
![]() |
E80S36 | 11.4737" | 36 | 3 5/16" | 1.688" to 4.25" | #80 | 12.03" | 12.03" | 3.31" | €1,083.62 | |
![]() |
E80U60 | 19.1073" | 60 | 3 3/4" | 2 3/8" to 5 1/2" | #80 | 19.681" | 19.681" | 3 3/4" | €1,995.90 | |
![]() |
E80R25 | 7.9787" | 25 | 2.857" | 1 1/8" to 3 3/4" | #80 | 8.516" | 8.516" | 1.98" | €831.66 | |
![]() |
E80U76 | 24.1984" | 76 | 3 3/4" | 2 3/8" to 5 1/2" | #80 | 24.778" | 24.778" | 3 3/4" | €2,974.58 | |
![]() |
E80U68 | 21.6528" | 68 | 3 3/4" | 2 3/8" to 5 1/2" | #80 | 22.23" | 22.23" | 3 3/4" | €2,358.62 |
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MARTIN SPROCKET E80R28 Sprocket, MST, 80 Chain, 28 Teeth, 8.931 Inch Pitch Dia., 9.475 Inch O.D., Steel
€863.17 /unit



