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Boston Gear 30217772 D1143 bronze plain sleeve bearing for general industrial power transmission applications. This durable bronze bearing provides reliable performance in rotating shaft applications.
MODEL D1143
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 Boston Gear worms, Boston Gear worm gears provide effective power transmission in applications requiring high-ratio speed reduction in a limited space using right angle (90°), non-intersecting shafts. They are also the smoothest, quietest form of gearing when properly applied. Boston Gear offers worm gears manufactured from a variety of materials, such as acetal, minlon, bronze, and cast iron to suit your application requirements. Note: Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm, the ratio should be kept low. To run properly, worms and worm gears operating together must have the same diametrical pitch and threads.
| Mating Worm (Hard) | 16 DP, Double Thread |
|---|---|
| Ratio | 15:1 |
| Product Family | Worm Gears |
| Diametrical Pitch | 16 |
| O/P Rating | Not Rated |
| Product Description | Worm Gear, 16 DP, 14.5 Pa, 30 Teeth, RH, Bronze |
| Altra Master No. | 30217772 |
| Material | Bronze |
| Bore Size | 0.313 |
| Upc | 781711137024 |
| Hand | Right Hand |
| Weight | 0.251 |
| Flush Face To Wm C/L | 0.156 |
| Center Distance | 1.250 |
| Family Id | 30, 065 |
| Gear OD | 2.03 |
| Hub Diameter | 0.750 |
| Unit Of Measure | English |
SKU: 34746
Fast shipping
I ordered this part hoping it would arrive within 2 weeks because I had an emergency situation with an employee waiting to repair a piece of equipment at a customer’s location. The part actually arrived halfway across the country in 5 days including the weekend. MRO processed, packaged and shipped it with incredible speed. Thanks again!
Read moreSKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
Read more
SKU: 34746
Fast shipping
I ordered this part hoping it would arrive within 2 weeks because I had an emergency situation with an employee waiting to repair a piece of equipment at a customer’s location. The part actually arrived halfway across the country in 5 days including the weekend. MRO processed, packaged and shipped it with incredible speed. Thanks again!
Read moreSKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
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/