GROVE GEAR GR8320521.20 GR-HM832-30-H1-140-20 Worm Reducer, 30:1 Ratio, 0.875 Inch I.D, 1.25 Inch O.D, Cast Iron
Get it by Tuesday, Apr 14
€3,525.43 /unit
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Product Specifications:
| Item | Reducer |
| Assembly | HM-H1 |
| Bore Code | 20 |
| Center Distance | 3 1/4" |
| Frame | 140TC |
| Gear Type | Worm |
| Gearbox Type | Worm |
| Housing Material | Cast Iron |
| Input Bore (c Face) | 7/8" |
| Input Bore Size | 7/8" |
| Input Dia. | 7/8" |
| Input Hp @ 1750 Rpm | 3.619 hp |
| Input Keyway Size | 3/16" x 1.63" |
| Input Keyway Size (c Face) | 3/16" x 3/32" |
| Input Rpm | 1750 RPM |
| Input Style | Flexible Coupling Input |
| Material | Cast Iron |
| Max Input Hp | 3 619/1000 hp |
| Max. Input Hp | 3.619 hp |
| Mounting Type | Shaft Mount |
| No. Of Gear Reductions | 1 |
| Output Diameter | 1 1/4" |
| Output Hp | 2.986 hp |
| Output Key Size | 1/4" x 2.5" |
| Output Rpm | 58 RPM |
| Output Shaft | Hollow Bore |
| Output Shaft Assembly Code | H1 |
| Output Shaft Orientation | H1 |
| Output Shaft Thrust Rating | 2574 |
| Output Shaft Type | Hollow Shaft |
| Output Style | H1 |
| Output Torque | 3226 lbs.-in. |
| Product Line | GR Series - Ironman Worm Gear Reducers |
| Reducer | Worm - Right Angle |
| Reduction Type | Single |
| Series | GR Series |
| Series Style | GR-HM-H1 |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
Shipping Info:
| Ship weight (kg) | 33.75 |
| Ship height (cm) | 38.1 |
| Ship length (cm) | 49.23 |
| Ship width (cm) | 38.43 |
Product Variants
| Product | Model | mounting type | max. input hp | output torque | gear type | gear ratio | center distance | input style | output rpm | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
GR8322518.31 | - | - | - | - | - | 3.2" | 3-Piece Coupled | - | €3,682.80 | RFQ
|
![]() |
GR8320505.20 | Shaft Mount | - | 3226 lbs.-in. | Worm | - | 3 1/4" | Solid Shaft | 58 RPM | €1,708.36 | |
![]() |
GR8320585.31 | Shaft | 11 23/25 hp | - | - | 5:1 | 3 1/4" | C Face Quill | - | €3,476.45 | |
![]() |
GR8323511.20 | Shaft Mount | 1 3/100 hp | 2000 lbs.-in. | Worm | - | 3 1/4" | C Face Quill | 21.9 RPM | €5,215.65 | |
![]() |
GR8320505.24 | Shaft Mount | 3.619 hp | 3226 lbs.-in. | Worm | - | 3 1/4" | Solid Shaft | 58 RPM | €3,152.99 | |
![]() |
GR8320506.28 | Shaft Mount | 2.926 hp | 3303 lbs.-in. | Worm | - | 3 1/4" | Solid Shaft | 43 RPM | €3,152.99 | |
![]() |
GR8320555.20 | Shaft Mount | 2.462 hp | 3315 lbs.-in. | Worm | - | 3 1/4" | C Face Quill | 35 RPM | €1,910.44 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
GROVE GEAR GR8320521.20 GR-HM832-30-H1-140-20 Worm Reducer, 30:1 Ratio, 0.875 Inch I.D, 1.25 Inch O.D, Cast Iron
€3,525.43 /unit




