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Boston Gear 30217403 HQSH steel worm gear with 16 diametral pitch and 14.5° pressure angle. Designed for general industrial power transmission applications requiring precise motion control. Steel construction provides durability and wear resistance in moderate-duty drives.
MODEL HQSH
Contact supplier for technical support on: 800-626-2120
$102.71 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
When used with worm gears, Boston Gear worms provide an effective answer for power transmission applications requiring high ratio speed reduction in a limited space using right angle (90°), non-intersecting shafts. Manufactured from acetal, nylon, and hardened and unhardened steel, they offer the smoothest, quietest form of gearing when properly applied. Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm, it important to keep the ratio as low as possible. It is equally important that worms and worm gears used together must have the same diametrical pitch and threads.
| Product Family | Worms |
|---|---|
| Diametrical Pitch | 48 |
| Product Description | Worm, 48 DP, 25 Pa, .333 Pd, RH, Steel/Hardened |
| Bore Size | 0.188 |
| Straight Spiral Tooth | Spiral Tooth |
| Material | Steel, Hard-Polished Thread |
| Mating Gear | 48 DP, Quad Thread |
| Hand | Right Hand |
| Family Id | 30, 064 |
| Face (Thread Length) | 0.563 |
| KWY/Setscrew/Other | W/.0625 Hole Only |
| Pitch Diameter | 0.333 |
| Outside Diameter | 0.380 |
| Hub Diameter | 0.260 |
| Unit Of Measure | English |
SKU: 35599
80 tooth change gear
Exact part for the machine, deliverd quickly, and priced right!
Read moreSKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
Read moreSKU: 35104
12d.p. 14t spur gear
This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.
Read more
| Brand | MRO Supply |
| Model | 1800-16-20 |
| Brand | FAG Bearing |
| Model | 6014.2ZR.C3.L38 |
SKU: 35599
80 tooth change gear
Exact part for the machine, deliverd quickly, and priced right!
Read moreSKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
Read moreSKU: 35104
12d.p. 14t spur gear
This item was closer to exactly what I needed than I had thought possible to find in the last 75 or so years. quite affordable, too. I almost didn't look, but when I did, there it was. I had in hand in just a couple of days.
Read moreItem must be unused.
Item must be in it's original package.
25% Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/