GROVE GEAR GR8420542.31 GR-HM842-25-H1-180-31 Right Angle Gear Reducer, 25 to 1 Reduction Ratio, 70 RPM Output, 6254 lb-in Torque, Cast Iron
Get it by Tuesday, Aug 25
€2,853.52 /unit
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Product Specifications:
| Item | Reducer |
| Aa | 11.94 |
| Ab | 9.44 |
| Ae1 | 0.63 |
| Ae2 | 0.34 |
| Ag | 8.5 |
| Aj | 7.25 |
| Ak | 8.5 |
| Application | General Purpose |
| Assembly | HM-H1 |
| B | 10.25 |
| Be1 | 1/2" |
| Bf | 0.53 |
| Bore Code | 31 |
| C | 11.38" |
| Center Distance | 4 1/4" |
| D | 4.44 |
| Frame | 180TC |
| Gear Type | Worm |
| Housing Material | Cast Iron |
| I | 6.1" |
| Input Bore (c Face) | 1 1/8" |
| Input Dia. | 1 1/4" |
| Input Hp | 7 47/50 hp |
| Input Hp @ 1750 Rpm | 7 47/50 hp |
| Input Keyway Size | 1/4" x 2.5" |
| Input Keyway Size (c Face) | 1/4" x 1/8" |
| Input Speed | 1750 RPM |
| Input Style | Flexible Coupling Input |
| J | 8 1/2" |
| L1 | 12.9" |
| Max. Input Hp | 7 47/50 hp |
| Mounting Type | Shaft Mount |
| No. Of Gear Reductions | 1 |
| Output Dia. | 1.938" |
| Output Hp | 6.946 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 | 2533 |
| Output Speed | 70 RPM |
| Output Style | H1 |
| Output Torque | 6254 lbs.-in. |
| Product Line | GR Series - Ironman Worm Gear Reducers |
| R | 3/4" |
| Reducer | Worm - Right Angle |
| Reducer Style | Worm - Right Angle |
| Reduction | Single |
| Reduction Type | Single |
| Series | GR Series |
| Series Style | GR-HM-H1 |
| Series Type | Cast Iron 800 Worm Gear Reducers |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| T | 1.938 |
| Torque (lb-in)@1750rpm | 6254 |
| U | 1 1/4" |
| V | 2.756" |
Shipping Info:
| Ship weight (kg) | 70.65 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 2.54 |
| Ship width (cm) | 2.54 |
Product Variants
| Product | Model | Output Torque | Output Speed | Output Dia. | Input Dia. | Output Hp | Max. Input Hp | Gear Type | Output Shaft | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
GR8420315.00 | 5042 lbs.-in. | 175 RPM | 1 7/8" | 1 1/8" | 14 hp | 14 93/100 hp | Worm | Solid Shaft | €4,104.01 | |
![]() |
GR8420541.23 | 6092 lbs.-in. | 87 RPM | 1.438" | 1 1/4" | 8.458 hp | 9.462 hp | Worm | Hollow Bore | €5,089.13 | |
![]() |
GR8424034.00 | - | - | - | - | - | - | - | - | €4,193.11 | RFQ
|
![]() |
GR8425888.00 | - | - | - | - | - | - | - | - | €2,412.37 | RFQ
|
![]() |
GR8420605.23 | 6170 lbs.-in. | 35 RPM | 1.438" | 1 1/8" | 3.426 hp | 4.389 hp | Worm | Hollow Bore | €5,089.13 | |
![]() |
GR8420181.00 | 3209 lbs.-in. | 350 RPM | 1 7/8" | 1 1/4" | - | - | Worm | Solid Shaft | €2,216.39 | |
![]() |
GR8424151.00 | - | - | - | - | - | - | - | - | €4,193.11 | RFQ
|
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GROVE GEAR GR8420542.31 GR-HM842-25-H1-180-31 Right Angle Gear Reducer, 25 to 1 Reduction Ratio, 70 RPM Output, 6254 lb-in Torque, Cast Iron
€2,853.52 /unit



