MARTIN SPROCKET Bored To Size Type Steel Stock Spur Gears, 12 Diameter Pitch
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| Style | Model | Pitch Dia. | Pressure Angle | No. Of Teeth | Face Width | Hub Dia. | Bore Dia. | Type | Hub Projection | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| A | TS1218BS 3/4 | 1 1/2" | 20° | 18 | 1" | 1 1/4" | 3/4" | Bored to Size External Tooth | 5/8" | €118.23 | |
| B | TS1215BS 5/8 | 1 1/4" | 20° | 15 | 1" | 0.984" | 5/8" | Bored to Size External Tooth | 5/8" | €108.48 | |
| C | S1215BS 5/8 | 1 1/4" | 14.5° | 15 | 3/4" | 1" | 5/8" | Bored to Size External Tooth | 1/2" | €108.48 | |
| D | S1221BS 3/4 | 1 3/4" | 14.5° | 21 | 3/4" | 1 1/2" | 3/4" | Bored to Size External Tooth | 1/2" | €127.05 | |
| E | TS1221BS 3/4 | 1 3/4" | 20° | 21 | 1" | 1.3906" | 3/4" to 13/16" | Bored to Size | 5/8" | €127.05 | |
| F | S1221BS 7/8 | 1 3/4" | 14.5° | 21 | 3/4" | 1 1/2" | 7/8" | Bored to Size External Tooth | 1/2" | €127.05 | |
| G | TS1221BS 7/8 | 1 3/4" | 20° | 21 | 1" | 1.3906" | 7/8" to 13/16" | Bored to Size | 5/8" | €127.05 | |
| H | TS1212BS 1/2 | 1" | 20° | 12 | 1" | 3/4" | 1/2" | Bored to Size | 5/8" | €93.85 | |
| I | S1212BS 1/2 | 1" | 14.5° | 12 | 3/4" | 3/4" | 1/2" | Bored to Size External Tooth | 1/2" | €93.85 | |
| H | S1211BS 1/2 | 1" | 14.5° | 11 | 3/4" | 3/4" | 1/2" | Bored to Size | 1/2" | €93.85 | |
| J | TS1213BS 5/8 | 1.083" | 20° | 13 | 1" | 13/16" | 5/8" | Bored to Size | 5/8" | €95.58 | |
| H | S1213BS 1/2 | 1.083" | 14.5° | 13 | 3/4" | 13/16" | 1/2" | Bored to Size | 1/2" | €95.58 | |
| K | S1214BS 1/2 | 1.167" | 14.5° | 14 | 3/4" | 0.906" | 1/2" | Bored to Size External Tooth | 1/2" | €106.13 | |
| E | TS1214BS 5/8 | 1.167" | 20° | 14 | 1" | 0.9063" | 5/8" | Bored to Size | 5/8" | €106.13 | |
| L | S1216BS 5/8 | 1.333" | 14.5° | 16 | 3/4" | 1.063" | 5/8" | Bored to Size External Tooth | 1/2" | €112.53 | |
| M | TS1216BS 5/8 | 1.333" | 20° | 16 | 1" | 1 1/16" | 5/8" | Bored to Size | 5/8" | €112.53 | |
| N | TS1220BS 3/4 | 1.667" | 20° | 20 | 1" | 1.313" | 3/4" | Bored to Size External Tooth | 5/8" | €120.29 | |
| E | S1220BS 3/4 | 1.667" | 14.5° | 20 | 3/4" | 1.4063" | 3/4" to 13/16" | Bored to Size | 1/2" | €120.29 | |
| O | S1220BS 5/8 | 1.667" | 14.5° | 20 | 3/4" | 1.406" | 5/8" | Bored to Size External Tooth | 1/2" | €120.29 | |
| P | S1222BS 3/4 | 1.833" | 14.5° | 22 | 3/4" | 1.563" | 3/4" | Bored to Size External Tooth | 1/2" | €142.07 | |
| E | S1222BS 1 | 1.833" | 14.5° | 22 | 3/4" | 1 9/16" | 1" | Bored to Size | 1/2" | €142.07 | |
| E | S1222BS 5/8 | 1.833" | 14.5° | 22 | 3/4" | 1 9/16" | 5/8" to 7/8" | Bored to Size | 1/2" | €142.07 | |
| Q | S1222BS 7/8 | 1.833" | 14.5° | 22 | 3/4" | 1 9/16" | 7/8" | Bored to Size | 1/2" | €142.07 | |
| E | S1218BS 5/8 | 1.4999" | 14.5° | 18 | 3/4" | 1 1/4" | 5/8" to 11/16" | Bored to Size | 1/2" | €118.23 | |
| E | TS1224BS 1 | 2" | 20° | 24 | 1" | 1.6406" | 1" | Bored to Size | 5/8" | €152.63 | |
| R | S1224BS 5/8 | 2" | 14.5° | 24 | 3/4" | 1 3/4" | 5/8" | Bored to Size External Tooth | 1/2" | €152.63 | |
| S | S1224BS 1 | 2" | 14.5° | 24 | 3/4" | 1 3/4" | 1" | Bored to Size External Tooth | 1/2" | €152.63 | |
| T | S1224BS 3/4 | 2" | 14.5° | 24 | 3/4" | 1 3/4" | 3/4" | Bored to Size External Tooth | 1/2" | €152.63 | |
| E | S1224BS 7/8 | 2" | 14.5° | 24 | 3/4" | 1 3/4" | 7/8" to 1" | Bored to Size | 1/2" | €152.63 | |
| E | TS1224BS 7/8 | 2" | 20° | 24 | 1" | 1.6406" | 7/8" to 15/16" | Bored to Size | 5/8" | €152.63 | |
| E | TS1224BS 3/4 | 2" | 20° | 24 | 1" | 1.6406" | 3/4" to 15/16" | Bored to Size | 5/8" | €152.63 | |
| U | TS1228BS 1 | 2.333" | 20° | 28 | 1" | 2.063" | 1" | Bored to Size External Tooth | 5/8" | €157.89 | |
| E | TS1228BS 3/4 | 2.333" | 20° | 28 | 1" | 2 1/16" | 3/4" to 1 1/4" | Bored to Size | 5/8" | €157.89 | |
| V | TS1228BS 7/8 | 2.333" | 20° | 28 | 1" | 2 1/16" | 7/8" to 1 1/4" | Bored to Size | 5/8" | €157.89 |
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