MARTIN SPROCKET 820 Series Stock Bore Type Conveyor Sprockets, Semi Steel
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| Style | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Type | Bore Dia. | Chain Size | Material | Series | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 820A13B | 3.228" | 13 | 1 11/16" | Block Body | 3/4" to 1 1/4" | #820 | Cast Iron | 800 Series | €196.81 | |
| B | 820A15B | 3.688" | 15 | 1.688" | Block Body Stock Bore | 3/4" to 1 1/4" | 820 | Cast Iron | 800 Series | €222.27 | |
| C | 820A19 | 4.62" | 19 | 1 11/16" | Arm Body | 3/4" to 1 1/4" | #820 | Cast Iron | 800 Series | €233.87 | |
| D | 820A20 | 4.854" | 20 | 1 11/16" | Arm Body | 3/4" to 1 1/4" | #820 | Cast Iron | 800 Series | €250.39 | |
| E | 820A23 | 5 14/25" | 23 | 1 11/16" | Arm Body | 3/4" to 1 3/4" | #820 | Cast Iron | 800 Series | €265.96 | |
| E | 820A21 | 5.089" | 21 | 1 11/16" | Arm Body | 3/4" to 1 3/4" | #820 | Cast Iron | 800 Series | €250.39 | |
| F | 820A21B | 5.089" | 21 | 1 11/16" | Block Body | 3/4" to 2 1/2" | #820 | Cast Iron | 800 Series | €255.27 | |
| G | 820A22 | 5.324" | 22 | 1 11/16" | Arm Body | 3/4" to 1 3/4" | #820 | Cast Iron | 800 Series | €265.96 | |
| E | 820A24 | 5.796" | 24 | 1 11/16" | Arm Body | 3/4" to 1 3/4" | #820 | Cast Iron | 800 Series | €267.81 | |
| E | 820A25 | 6.032" | 25 | 1 11/16" | Arm Body | 3/4" to 2" | #820 | Cast Iron | 800 Series | €267.81 | |
| H | 820A25B | 6.032" | 25 | 1 11/16" | Block Body | 3/4" to 3 3/16" | #820 | Cast Iron | 800 Series | €237.19 | |
| I | 820A27 | 6.504" | 27 | 1 11/16" | Arm Body | 3/4" to 2" | #820 | Cast Iron | 800 Series | €333.83 | |
| J | 820A29 | 6.978" | 29 | 1 11/16" | Arm Body | 3/4" to 2" | #820 | Cast Iron | 800 Series | €357.02 | |
| E | 820A31 | 7.452" | 31 | 1 11/16" | Arm Body | 3/4" to 2" | #820 | Cast Iron | 800 Series | €410.60 | |
| E | 820A41 | 9.826" | 41 | 1 11/16" | Arm Body | 3/4" to 2 1/2" | #820 | Cast Iron | 800 Series | €478.20 |
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