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Boston Gear 30217304 DH1618 open worm gear, steel construction, 16 diametral pitch, single thread. Designed for use in general industrial power transmission applications requiring right-angle speed reduction.
MODEL DH1618
Contact supplier for technical support on: 800-626-2120
OBSOLETE
Please call 888-671-2883 for Replacement info
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 | 10 |
| Bore Size | 0.625 |
| Product Description | Worm, 10 DP, 14.5 Pa, 1.25 Pd, RH, Steel/Unhardened |
| Altra Master No. | 30217304 |
| Straight Spiral Tooth | Spiral Tooth |
| Material | Steel, Unhardened |
| Mating Gear | 10 DP, Quad Thread |
| Upc | 781711128565 |
| Hand | Right Hand |
| Family Id | 30, 064 |
| Face (Thread Length) | 1.375 |
| KWY/Setscrew/Other | No Kwy or Setscrew |
| Pitch Diameter | 1.250 |
| Outside Diameter | 1.450 |
| Hub Diameter | 0.970 |
| Unit Of Measure | English |
SKU: 564304
Good quality, fast delivery.
Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.
Read moreSKU: 37408
New lead screw gear.
Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
Read moreSKU: 36216
Worm
Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.
Read more
| Brand | NTN Bearing |
| Model | 2AH08-1.1/4LLS |
SKU: 564304
Good quality, fast delivery.
Easy ordering, don't have a minimum quantity, and fast delivery. Very satisfied with order.
Read moreSKU: 37408
New lead screw gear.
Used this gear on a new lead screw l made for my old 1919 LeBlond belt drive lathe. It worked great for my application.
Read moreSKU: 36216
Worm
Haven't used them yet, but they match the worm gear perfectly. They should serve the purpose for which I purchased them.
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/