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Boston Gear 30240512 HF721-40-B5-H-P20 700 Series worm gear speed reducer with 40:1 single reduction, 2.1" center distance, and 56C quill flange input. Cast iron housing with hollow bore output sized for 1-1/4" shaft. Designed for general industrial power transmission applications requiring compact right-angle drive.
MODEL HF721-40-B5-H-P20
Contact supplier for technical support on: 800-626-2120
$1,214.62 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Bore/Shaft Diameter
1.25"
Center Distance
2.1"
Input Flange
56C
Input Size
56C
Input Style
Quill
Input Type
Flange
Output
Hollow
Output Type
Hollow Bore
Paint/Coating
Gray
Ratio
40 to 1
Reduction
Single
SKU: 34774
Quality
very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
Read moreSKU: 35599
80 tooth change gear
Exact part for the machine, deliverd quickly, and priced right!
Read moreSKU: 6132994
Speed reducer purchase
The purchase was easy it did take two purchase until we got the correct part I guess it was a fault on both parts as we were looking at the wrong part number, but overall the purchase was good part fit perfectly. Thanks for your support.
Read more
| Brand | Bando |
| Model | 120-DS14M-2002 |
SKU: 34774
Quality
very high quality. using these gears in a model 9 cylinder radial engine with a 1" bore. about 8 h.p. , for oil pump a scavenge pump timing gears and distributor . very good quality gears.
Read moreSKU: 35599
80 tooth change gear
Exact part for the machine, deliverd quickly, and priced right!
Read moreSKU: 6132994
Speed reducer purchase
The purchase was easy it did take two purchase until we got the correct part I guess it was a fault on both parts as we were looking at the wrong part number, but overall the purchase was good part fit perfectly. Thanks for your support.
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/