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High-Power Metal Helical Gears
Parallel Gears
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Pair two parallel gears to transmit motion in a straight line or a gear with a rack to convert rotary motion to linear motion. Make sure mating components have different tooth directions.
For gears to mesh correctly, they must have the same pressure angle and pitch/module. To change speed and torque in your assembly, pair two gears with different numbers of teeth.
Hub, mm | Left-Hand Teeth | Right-Hand Teeth | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Gear Module | No. of Teeth | Helix Angle | Gear Pitch Dia., mm | OD, mm | Face Wd., mm | Dia. | Wd. | Bore Type | For Shaft Dia., mm | Material | Tooth Heat Treatment | Each | Each | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
20° Pressure Angle | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 | 20 | 21 1/2° | 20 | 22 | 8 | 17 | 10 | Round Bore | 6 | 4140 Alloy Steel | Hardened | 3598N159 | 000000 | 3598N161 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 | 30 | 21 1/2° | 30 | 32 | 8 | 25 | 10 | Round Bore | 10 | 4140 Alloy Steel | Hardened | 3598N171 | 000000 | 3598N172 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 | 44 | 21 1/2° | 44 | 46 | 8 | 30 | 10 | Round Bore | 10 | 4140 Alloy Steel | Hardened | 3598N182 | 000000 | 3598N183 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Parallel Gear Racks
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Parallel Gear on Gear Rack (Sold Separately) |
Pair these racks with parallel helical gears that have an opposite tooth direction to convert rotary motion to linear motion.
High-Power Metal Helical Gear Racks
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Parallel Gear on Gear Rack (Sold Separately) |
Pair these racks with parallel helical gears that have an opposite tooth direction to convert rotary motion to linear motion.
