MARTIN SPROCKET Bored To Size Type Roller Chain Sprockets, Hardened Teeth, 40 Chain Number
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| Style | Model | Pitch Dia. | No. Of Teeth | Length Through Bore | Hub Dia. | Bore Dia. | Storage Dimension Length | Storage Dimension Width | Length Thru Bore | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | 40BS9HT 5/8 | 1.462" | 9 | 7/8" | 1.063" | 5/8" | 1 15/16" | 1 15/16" | 7/8" | €44.55 | |
| B | 40BS10HT 3/4 | 1.618" | 10 | 7/8" | 1 1/4" | 3/4" | 1 15/16" | 1 15/16" | 7/8" | €47.07 | |
| C | 40BS10HT 5/8 | 1.618" | 10 | 7/8" | 1 1/4" | 5/8" | 1 15/16" | 1 15/16" | 7/8" | €47.07 | |
| D | 40BS10HT 1/2 | 1.618" | 10 | 7/8" | 1 1/4" | 1/2" | 1 15/16" | 1 15/16" | 7/8" | €47.07 | |
| E | 40BS11HT 5/8 | 1.775" | 11 | 7/8" | 1 3/8" | 5/8" | 2 9/16" | 2 9/16" | 7/8" | €49.62 | |
| F | 40BS12HT 3/4 | 1.932" | 12 | 7/8" | 1.593" | 3/4" | 2 9/16" | 2 9/16" | 7/8" | €54.99 | |
| G | 40BS12HT 1 | 1.932" | 12 | 7/8" | 1.593" | 1" | 2 9/16" | 2 9/16" | 7/8" | €54.99 | |
| H | 40BS12HT 7/8 | 1.932" | 12 | 7/8" | 1.593" | 7/8" | 2 9/16" | 2 9/16" | 7/8" | €54.99 | |
| I | 40BS12HT 5/8 | 1.932" | 12 | 7/8" | 1.593" | 5/8" | 2 9/16" | 2 9/16" | 7/8" | €54.99 | |
| J | 40BS9HT 1/2 | 1.4619" | 9 | 7/8" | 1 1/8" | 1/2" | 1 15/16" | 1 15/16" | 7/8" | €44.55 | |
| K | 40BS11HT 3/4 | 1.7747" | 11 | 7/8" | 1 3/8" | 3/4" | 2 9/16" | 2 9/16" | 7/8" | €49.62 | |
| L | 40BS11HT 1/2 | 1.7747" | 11 | 7/8" | 1 3/8" | 1/2" | 2 9/16" | 2 9/16" | 7/8" | €49.62 | |
| K | 40BS11HT 7/8 | 1.7747" | 11 | 7/8" | 1 3/8" | 7/8" | 2 9/16" | 2 9/16" | 7/8" | €49.62 | |
| K | 40BS12HT 1/2 | 1.9319" | 12 | 7/8" | 1.593" | 1/2" | 2 9/16" | 2 9/16" | 7/8" | €54.99 | |
| M | 40BS13HT 1 | 2.089" | 13 | 7/8" | 1.593" | 1" | 2 9/16" | 2 9/16" | 7/8" | €57.24 | |
| N | 40BS13HT 3/4 | 2.089" | 13 | 7/8" | 1.563" | 3/4" | 2 9/16" | 2 9/16" | 7/8" | €57.24 | |
| O | 40BS13HT 7/8 | 2.089" | 13 | 7/8" | 1.563" | 7/8" | 2 9/16" | 2 9/16" | 7/8" | €57.24 | |
| K | 40BS13HT 5/8 | 2.0893" | 13 | 7/8" | 1 9/16" | 5/8" | 2 9/16" | 2 9/16" | 7/8" | €57.24 | |
| P | 40BS13HT 1/2 | 2.0893" | 13 | 7/8" | 1 9/16" | 1/2" | 2 9/16" | 2 9/16" | 7/8" | €57.24 | |
| Q | 40BS14HT 1/2 | 2.247" | 14 | 7/8" | 1 11/16" | 1/2" | 2 9/16" | 2 9/16" | 7/8" | €60.64 | |
| R | 40BS14HT 1 1/8 | 2.247" | 14 | 7/8" | 1.688" | 1 1/8" | 2 9/16" | 2 9/16" | 7/8" | €60.64 | |
| S | 40BS14HT 1 | 2.247" | 14 | 7/8" | 1.688" | 1" | 2 9/16" | 2 9/16" | 7/8" | €60.64 | |
| T | 40BS14HT 7/8 | 2.247" | 14 | 7/8" | 1.688" | 7/8" | 2 9/16" | 2 9/16" | 7/8" | €60.64 | |
| U | 40BS14HT 3/4 | 2.247" | 14 | 7/8" | 1.688" | 3/4" | 2 9/16" | 2 9/16" | 7/8" | €60.64 | |
| K | 40BS14HT 5/8 | 2.247" | 14 | 7/8" | 1 11/16" | 5/8" | 2 9/16" | 2 9/16" | 7/8" | €60.64 | |
| V | 40BS15HT 3/4 | 2.405" | 15 | 7/8" | 1.813" | 3/4" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| W | 40BS15HT 1 1/4 | 2.405" | 15 | 7/8" | 1.813" | 1 1/4" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| X | 40BS15HT 1 1/8 | 2.405" | 15 | 7/8" | 1.813" | 1 1/8" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| Y | 40BS15HT 1 | 2.405" | 15 | 7/8" | 1.813" | 1" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| Z | 40BS15HT 7/8 | 2.405" | 15 | 7/8" | 1.813" | 7/8" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| A1 | 40BS15HT 5/8 | 2.405" | 15 | 7/8" | 1.813" | 5/8" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| B1 | 40BS16HT 1 | 2.563" | 16 | 7/8" | 2" | 1" | 2 7/8" | 2 7/8" | 7/8" | €68.79 | |
| C1 | 40BS16HT 1 3/16 | 2.563" | 16 | 7/8" | 2" | 1 3/16" | 2 7/8" | 2 7/8" | 7/8" | €68.79 | |
| D1 | 40BS16HT 1 1/4 | 2.563" | 16 | 7/8" | 2" | 1 1/4" | 2 7/8" | 2 7/8" | 7/8" | €68.79 | |
| E1 | 40BS16HT 5/8 | 2.563" | 16 | 7/8" | 2" | 5/8" | 2 7/8" | 2 7/8" | 7/8" | €68.79 | |
| F1 | 40BS16HT 3/4 | 2.563" | 16 | 7/8" | 2" | 3/4" | 2 7/8" | 2 7/8" | 7/8" | €68.79 | |
| G1 | 40BS17HT 1 1/4 | 2.721" | 17 | 1" | 2 1/8" | 1 1/4" | 3 1/4" | 3 1/4" | 1" | €72.75 | |
| H1 | 40BS17HT 5/8 | 2.721" | 17 | 1" | 2 1/8" | 5/8" | 3 1/4" | 3 1/4" | 1" | €72.75 | |
| I1 | 40BS18HT 1 3/16 | 2.879" | 18 | 1" | 2.313" | 1 3/16" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| J1 | 40BS18HT 5/8 | 2.879" | 18 | 1" | 2.313" | 5/8" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| K1 | 40BS18HT 1 3/8 | 2.879" | 18 | 1" | 2.313" | 1 3/8" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| L1 | 40BS18HT 1 1/4 | 2.879" | 18 | 1" | 2.313" | 1 1/4" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| M1 | 40BS18HT 7/8 | 2.879" | 18 | 1" | 2.313" | 7/8" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| N1 | 40BS18HT 3/4 | 2.879" | 18 | 1" | 2.313" | 3/4" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| O1 | 40BS18HT 1 | 2.879" | 18 | 1" | 2.313" | 1" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| K | 40BS15HT 1 3/16 | 2.4049" | 15 | 7/8" | 1 13/16" | 1 3/16" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| K | 40BS15HT 1/2 | 2.4049" | 15 | 7/8" | 1 13/16" | 1/2" | 2 7/8" | 2 7/8" | 7/8" | €65.12 | |
| K | 40BS16HT 7/8 | 2.5629" | 16 | 7/8" | 2" | 7/8" | 2 7/8" | 2 7/8" | 7/8" | €68.79 | |
| K | 40BS16HT 1 1/8 | 2.5629" | 16 | 7/8" | 2" | 1 1/8" | 2 7/8" | 2 7/8" | 7/8" | €68.79 | |
| K | 40BS17HT 1 1/8 | 2.7211" | 17 | 1" | 2 1/8" | 1 1/8" | 3 1/4" | 3 1/4" | 1" | €72.75 | |
| K | 40BS17HT 3/4 | 2.7211" | 17 | 1" | 2 1/8" | 3/4" | 3 1/4" | 3 1/4" | 1" | €72.75 | |
| P1 | 40BS17HT 7/8 | 2.7211" | 17 | 1" | 2 1/8" | 7/8" | 3 1/4" | 3 1/4" | 1" | €72.75 | |
| Q1 | 40BS17HT 1 3/16 | 2.7211" | 17 | 1" | 2 1/8" | 1 3/16" | 3 1/4" | 3 1/4" | 1" | €72.75 | |
| K | 40BS17HT 1 | 2.7211" | 17 | 1" | 2 1/8" | 1" | 3 1/4" | 3 1/4" | 1" | €72.75 | |
| K | 40BS18HT 1 1/8 | 2.8794" | 18 | 1" | 2 5/16" | 1 1/8" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| K | 40BS18HT 1 7/16 | 2.8794" | 18 | 1" | 2 5/16" | 1 7/16" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| K | 40BS18HT 1 1/2 | 2.8794" | 18 | 1" | 2 5/16" | 1 1/2" | 3 1/4" | 3 1/4" | 1" | €76.41 | |
| K | 40BS19HT 5/8 | 3.0378" | 19 | 1" | 2 1/2" | 5/8" | 3 5/8" | 3 5/8" | 1" | €83.46 | |
| R1 | 40BS19HT 1 3/16 | 3.0378" | 19 | 1" | 2 1/2" | 1 3/16" | 3 5/8" | 3 5/8" | 1" | €83.46 | |
| K | 40BS19HT 3/4 | 3.0378" | 19 | 1" | 2 1/2" | 3/4" | 3 5/8" | 3 5/8" | 1" | €83.46 | |
| S1 | 40BS19HT 1 1/4 | 3.0378" | 19 | 1" | 2 1/2" | 1 1/4" | 3 5/8" | 3 5/8" | 1" | €83.46 |
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