GROVE GEAR NH8300571.31 NH-HMQ830-80-H1-56-31 Worm Reducer, 80:1 Ratio, 0.625 Inch I.D, 1.938 Inch O.D, Cast Iron
Get it by Wednesday, Jul 15
€2,943.46 /unit
Add To Cart
Request a Quote
Payment
Delivery
Product Specifications:
| Item | Reducer |
| Aa | 10.25 |
| Ab | 4.76 |
| Ae2 | 0.56 |
| Af | 0.25 |
| Ag | 5.16 |
| Aj | 5.88 |
| Assembly | HMQ-H1 |
| B | 6.62 |
| Be | 0.38" |
| Bf | 0.41 |
| Bore Code | 31 |
| Center Distance | 3" |
| D | 3.38 |
| Family Name | Cast Iron Housing Material Worm Gear Reducers |
| Frame | 56C |
| Frame Size | 56C |
| G | 2.32 |
| Gear Drive Reductions | Single |
| Gear Type | Worm |
| Gearbox Type | Worm |
| Gross Weight | 0 lbs. |
| H | 0.53" |
| Housing Material | Cast Iron |
| I | 4 21/25" |
| Input Bore (c Face) | 5/8" |
| Input Bore Size | 5/8" |
| Input Dia. | 5/8" |
| Input Flange | 56C |
| Input Hp | 0.895 hp |
| Input Hp @ 1750 Rpm | 0.895 hp |
| Input Keyway Size (c Face) | 3/16" x 3/32" |
| Input Speed | 1750 RPM |
| Input Style | C Face Quill |
| Input Type | C-Face Quilled |
| Ll | 2.38" |
| Lq | 5.69" |
| Material | Cast Iron |
| Max. Input Hp | 0.895 hp , 179/200 hp |
| Max. Ohl (output Shaft) | 1950 |
| Max. Thrust Load (output Shaft) | 2574 |
| Mounting Type | Shaft Mount |
| No. Of Gear Reductions | 1 |
| Output | Hollow |
| Output Dia. | 1.938" |
| Output Hollow Shaft Dia. | 1.938" |
| Output Hp | 0.585 hp |
| Output Key Size | 1/2" x 3.38" |
| Output Shaft | Hollow Bore |
| Output Shaft Assembly Code | H1 |
| Output Shaft Direction | H1 |
| Output Shaft Orientation | H1 |
| Output Shaft Thrust Rating | 2574 |
| Output Shaft Type | Hollow Shaft |
| Output Speed | 21 RPM |
| Output Style | H1 |
| Output Torque | 1684 lbs.-in. |
| Output Type | Hollow Bore |
| Overhung Load Rating | 1950 lbs. |
| P | 2.38" |
| Paint/coating | Blue |
| Product Line | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Reducer | Worm - Right Angle |
| Reducer Style | Worm - Right Angle |
| Reducer Type | Single |
| Reduction | Single |
| Reduction Type | Single |
| Rq | 5 8/25" |
| Series | NH Series |
| Series Style | NH-HMQ-H1 |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| Speed | 21 RPM |
| T | 1.938 |
| V | 2.51" |
Shipping Info:
| Ship weight (kg) | 26.55 |
| Ship height (cm) | 38.1 |
| Ship length (cm) | 49.23 |
| Ship width (cm) | 38.43 |
Product Variants
| Product | Model | output torque | max. input hp | mounting type | input style | output style | output shaft assembly code | assembly | output shaft | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
NH8300257.00 | 2015 lbs.-in. | 3.947 hp | Base | C Face Quill | L | L | BMQ-L | Solid Shaft | €2,116.10 | |
![]() |
NH8300215.00 | 1684 lbs.-in. | 0.895 hp | Base | C Face Quill | D | D | BMQ-D | Solid Shaft | €2,220.88 | |
![]() |
NH8303010.00 | - | - | - | Quill | - | - | - | - | €1,143.48 | RFQ
|
![]() |
NH8300209.00 | 2015 lbs.-in. | 3.947 hp | Base | C Face Quill | D | D | BMQ-D | Solid Shaft | €2,220.88 | |
![]() |
NH8300251.00 | 1684 lbs.-in. | 0.895 hp | Base | C Face Quill | D | D | BMQ-D | Solid Shaft | €2,220.88 | |
![]() |
NH8300202.00 | 1924 lbs.-in. | 1.637 hp | Base | C Face Quill | R | R | BMQ-R | Solid Shaft | €2,116.10 | |
![]() |
NH8300244.00 | 2026 lbs.-in. | 4.843 hp | Base | C Face Quill | D | D | BMQ-D | Solid Shaft | €2,220.88 |
Explore Products
- STEINER INDUSTRIES 501HD-6X8 Welding Screen, Cotton Duck, 6 ft Height, 8 ft Width, Olive Green, 1 Inch Frame
- NIBCO NMU43RA6 PCMT-1800R Balancing Valve, Union, 1 Press x 1/2 Inch MPT, Brass
- APOLLO VALVES C183000 Nut, Hex Jam, 5/16-24 Inch Size, Stainless Steel
- SMC VALVES NCDGUA25-0100 Round Body Cylinder, 25 mm Size, Double Acting Auto Switcher
- EATON PMS1633FTTW Fused Top Feed Mill Switch With Viewing Window, 480 VAC, 1600A, 3P
- SLOAN 308057 Adjustable Tail Assembly, 6-1/16 Inch Size
- ZSI-FOSTER SV1713 ZSI SV1713
- CHAINFLEX CFROBOT8-050 Bus Cable, CFROBOT8, Shielded, PUR Jacket, Ethernet/CAT6A, 0.41 Inch Outside Dia, 5 x OD
Explore More
- KEYSHAFT
- Fuel Transfer Pumps w/Nozzle
- Evaporative Coolers
- Hand Scrapers
- Differential Pressure Gauges
- Exterior Wood Stains and Sealers
- HELICOIL Roughing Taps
- KEO Woodruff Keyseat Cutter Sets
- DWYER INSTRUMENTS ADPS Series Differential Pressure Switches
- GLOBE SCIENTIFIC Diamond RealSeal Bottles, Narrow Mouth, LDPE
- VERMONT GAGE NoGo Standard Thread Plug Gages, 1/2-20 Unf Lh
- SPEARS VALVES PVC Schedule 40 DWV Double Combo Wyes, Socket x Socket x Socket x Socket
- SPEARS VALVES Double Containment Tees PVC Schedule 40 x PVC Schedule 40
- BW TECHNOLOGIES Replacement Covers
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
GROVE GEAR NH8300571.31 NH-HMQ830-80-H1-56-31 Worm Reducer, 80:1 Ratio, 0.625 Inch I.D, 1.938 Inch O.D, Cast Iron
€2,943.46 /unit



