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MARTIN SPROCKET D80R21H Sprocket, MST, 80 Chain, 21 Teeth, 6.710 Inch Pitch Dia., 7.235 Inch O.D., Steel
Item: AL4RZMModel: D80R21H
7 In Stock
Ships within 2 days via
€514.63 /unit
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Product Specifications:
| Item | Roller Chain Sprocket |
| Bore Type | Bushed |
| Bushing Part Number | R1 |
| Bushing Size | R1 |
| Chain Number | 80 |
| Chain Pitch | 1" |
| Construction | Solid |
| Construction Type | Solid |
| For Chain Number | 80 |
| For Chain Pitch | 1" |
| Hardened Teeth | 1 |
| Hub Configuration | B |
| Hub Outside Dia. | 5 1/2" |
| Individually Packaged | No |
| Keyway Size | 3/4" |
| Keyway Width | 3/4" |
| Length Through Bore | 2" |
| Length Thru Bore | 2" |
| Material | Steel |
| Max. Bore Size | 3 3/4" |
| Min. Bore Size | 1 1/8" |
| No. Of Teeth | 21 |
| Number Of Chain Rows | 2 |
| Number Of Teeth | 21 |
| Outside Dia. | 7.235" |
| Pitch | 1" |
| Pitch Dia. | 6.7095" |
| Product Datasheet | martin-sprocket-100a10.pdf |
| Single Strand Tooth Thickness | 0.557" |
| Storage Dimension Height | 2" |
| Storage Dimension Length | 7.235" |
| Storage Dimension Width | 7.235" |
Shipping Info:
| Ship weight (kg) | 4.24 |
| Ship height (cm) | 5.08 |
| Ship length (cm) | 18.39 |
| Ship width (cm) | 18.39 |
| Country of Origin | US |
Documentation:
Product Variants
| Product | Model | Number Of Teeth | Pitch Dia. | Outside Dia. | Length Through Bore | Bushing Type | For Chain Number | For Chain Pitch | Bore Type | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
 |
D80R26 | 26 | 8.2962" | 8.836" | 2" | MST R1 | 80 | 1" | Bushed | €518.42 | |
 |
D80R27 | 27 | 8.6138" | 9.156" | 2" | MST R1 | 80 | 1" | Bushed | €531.29 | |
 |
D80R36 | 36 | 11.474" | 12.03" | 2 7/8" | Type R1 Split Taper | 80 | 1" | Bushed | €889.09 | |
 |
D80R42 | 42 | 13.3815" | 13.944" | 2" | MST R1 | 80 | 1" | Bushed | €980.76 | |
|
D80R45 | 45 | 14.3356" | 14.901" | 2" | MST R1 | 80 | 1" | Bushed | €1,084.77 | |
|
D80R48 | 48 | 15.2898" | 15.857" | 4" | MST R2 | 80 | 1" | Bushed | €1,142.96 | |
|
D80R54 | 54 | 17.1984" | 17.769" | 4" | MST R2 | 80 | 1" | Bushed | €1,537.18 |
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MARTIN SPROCKET D80R21H Sprocket, MST, 80 Chain, 21 Teeth, 6.710 Inch Pitch Dia., 7.235 Inch O.D., Steel
€514.63 /unit