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Grove Gear NH-H818-50-H1-16 NH8180509.16 Narrow Housing IronMan single-reduction worm gear speed reducer, 50:1 ratio, 1.75" center distance, 0.625" solid input shaft, 1" hollow output bore, universal hand, cast iron housing. Compact right-angle design for reduced-footprint applications. Factory-filled PAG synthetic oil, Viton seals, tapered roller bearings.
MODEL NH8180509.16
Contact supplier for technical support on: 800-626-2120
$1,083.58 Each
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Typically Ships in: 1 day
Returnable: See conditions
Assembly
H-H1
Bore Code
16
Center Distance
1.8 In.
Center distance (in)
1.75
Center Distance Range
1" thru 3.25"
Gear Drive Reductions
Single
Gear Type
Worm
Housing material
Cast iron
HP Range
1/2 to 3/4 HP (< 1)
Input Diameter (in)
0.625
Input HP
0.515
Input HP @ 1750 RPM
0.515
Input RPM
1750
Input Style
Solid Input Shaft
Keyway
3/16 X 1.38
Max OHL (Output Shaft)
1250
Max Thrust Load (Output Shaft)
1144
Model Code
H818
Mounting Style
Shaft Mount
No. of Gear Reductions
Single
Output
Hollow
Output Diameter (in)
1
Output Hollow Shaft Diameter (in)
1.000
Output HP
0.352
Output Key
1/4 X 3.00
Output RPM
35
Output Shaft Assembly Code
H1
Output Shaft Direction
H1
Output Shaft Orientation
H1
Output Style
H1
Output Torque
634
Output Torque Range
500 to 1000 in lbs
Output type
Hollow bore
Overhung Load Rating (Output Shaft(lb))
1250
Paint/Coating
Blue
Product Line
NH Series - Ironman Narrow Housing Worm Gear Reducers
Product Type
Right Angle
Ratio
50 to 1
Ratio Range
50-1
Reducer
Worm - Right Angle
Reducer Style
Worm - Right Angle
Reducer Type
Single
Series
NH Series - Ironman Narrow Housing Worm Gear Reducers
Series Code
NH
Series Style
NH-H-H1
Service Factor
1
Shaft Seal Material
Viton
Thrust Rating - output shaft
1144
Regal Beloit Grove Gear&Reg; NH8180509.16
UPC: 690310060308 | UNSPSC: 26111537 | GTIN:
Gear Reducers & Gearmotors > Gear Drives > Right Angle Gear Drives > Non-Helical Worm Right Angle Drives
Grove Gear IRONMAN Worm Gear Reducer, Narrow Housing Right Angle Single Reduction, Series: NH Series, 50:1 Gear Ratio, 0.515 hp Input, 0.352 hp Output, Shaft Input, Hollow Bore Output, 0.625 in Dia x 1.76 in L Input, 1 in Dia Output, 35 rpm Output Maximum Speed, 1750 rpm Input Maximum Speed, 634 in-lb Output, 1-3/4 in Centre Distance, 0.1875 x 1.38 in Input, 1/4 x 3 in Output Keyway, PAG Synthetic Oil Lubrication, Shaft Mount, Cast Iron, 4.29 in W x 7.44 in H
Features:
- Rugged cast iron housing, covers and flanges provide superior strength and rigidity
- Factory filled with premium Mobil Glygoyle 460 PAG lubricant
- Large oil capacity provides positive splash lubrication and superior cooling capability
- FKM double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals
- O-rings on all bearing covers, eliminating gaskets, sealants and leaks
- Oversized high speed bearings, positively retained for frequent reversing and start/stop cycles
- Tapered roller bearings on output shaft for high overhung and thrust load capacities
- The unique quill seal guard protects the input seal from damage during motor installation
- Bronze worm gear chill cast from high quality bronze for maximum strength, lubricity and superior life
- All units are 100% run and leak tested at the factory to insure that you receive the highest quality product
- Ultimate application flexibility with all angle mounting provisions, the widest selection of accessory bases and flanges and the largest selection of stock reducer styles
- Designed with industry leading premium features as standard
- Compact housing design to fit where other reducer brands cannot
Specs:
| Input Maximum Speed | 1750 rpm |
|---|---|
| Output Maximum Speed | 35 rpm |
| Centre Distance | 1-3/4 in |
| Input Type | Shaft |
| Output Size | 1 in Dia |
| Input Size | 0.625 in Dia x 1.76 in L |
| Lubrication Type | PAG Synthetic Oil |
| Torque Rating | 634 in-lb Output |
| Horsepower | 0.515 hp Input, 0.352 hp Output |
| Keyway Size | 0.1875 x 1.38 in Input, 1/4 x 3 in Output |
| Gear Ratio | 50:1 |
| Output Type | Hollow Bore |
| Mounting Type | Shaft |
| Dimensions | 4.29 in W x 7.44 in H |
| Material | Cast Iron |
| Type | Narrow Housing Right Angle Single Reduction |
| Series | NH Series |
Packaging:
Limited
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