Image for Illustration purposes only. Actual product may vary
H721-20-H-P14 Cast Iron Worm Gearbox
- Ratio: 20:1 Single Reduction
- Center Distance: 2.1"
- Input: 0.625" Input Shaft
- Output Bore/Shaft Diameter: 0.875"
- Output: Hollow Bore
MODEL H721-20-H-P14
Contact supplier for technical support on: 888-999-9860
$1,213.01 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Free Gift with this product
Typically Ships in: 1 day
Returnable: See conditions
Bore/Shaft Diameter
0.875"
Center Distance
2.1"
Input Size
0.625"
Input Type
Input Shaft
Output Type
Hollow Bore
Ratio
20 to 1
Reduction
Single
Product Features
- The 700 Series' large oil reservoir provides efficient heat dissipation and lubrication for longer operating life.
- Its multi-position mounting flexibility allows for installation in virtually any position.
- Housings are straddle-milled, top and bottom, for precise alignment of horizontal and vertical bases.
- Internal baffles assure positive, leak-free venting.
- The 700 Series' rugged housing, fabricated of fine-grained, gear-quality cast iron, provides maximum strength for maximum durability, as well as greater precision during worm and gear alignment.
- Boston Gear's 700 Series high-strength bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and overhung load capacities, sizes 713-760.
- 700 Series' high-strength steel output shaft assures capacity for high torque and overhung loads.
- Pipe plugs allow easy fill, level, and drain in any mounting position.
- The 700 Series' super-finished oil-seal diameters on both input and output shafts extend seal life.
Specifications
- 11 basic single reduction sizes
- 8 basic double reduction sizes
- 1/6 - 25 HP
- 5:1 - 100:1 ratios single reduction
- 100:1 - 3600:1 ratios double reduction
- Non-flanged, NEMA C-face quill, and coupled input styles
- Projecting and hollow output shafts
- Projecting diameters from 1/2" to 2-1/4"
- Hollow output bore diameters from 5/8" to 3-7/16" (with over 20 bore sizes in stock)
SKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
Read moreSKU: 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 moreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
$500
MRO Hat
MRO Golf Balls
MRO Hi-Vis Vests
MRO Mug
$750
32oz Water Bottle
Throw Blanket
30 piece Hex Set
Telescopic Pick Up
$1,250
Golf Cooler
11-in-1 Screw Driver Set
Gorilla Grip Knee Pad
John Deere Oilskin Hat
$2,500
Igloo 1/2 Gallon Jug
Rechargable Headlamp
Larix Trucker Hat
$5,000
Igloo 10 Gallon Cooler
Igloo Party Bucket Cooler
Klein Tools Speaker
Klein Tools 8-in-1
$7,500
GX-6F Pro Golf Range Finder
Bushnell Outdoorsman Speaker
Jaeger 24px Ratcheting Wrench Set
Aspen Beverage Bucket
Brand | Boston Gear |
Model | HFWA730-300-B5-H-P19 |
Brand | Cooper Wiring |
Model | 2152LA-BOX |
Brand | Dichtomatik |
Model | 75002548 |
SKU: 35989
Exactly what i needed
Item was exactly what I needed and a perfect fit for my project. Extremely happy.
Read moreSKU: 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 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/