GROVE GEAR GR8420562.28 GR-HM842-7.5-H1-250-28 Right Angle Gear Reducer, 7.5 to 1 Ratio, 1-3/4 Inch Hollow Bore, 254-6TC NEMA Input, Cast Iron
Get it by Monday, Jul 20
€2,853.52 /unit
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Product Specifications:
| Item | Gear Reducer |
| Ad | 7.53 |
| Ae1 | 0.63 |
| Ae2 | 0.34 |
| Ag | 8.5 |
| Aj | 7.25 |
| Ak | 8.5 |
| Application | General Purpose |
| Assembly | HM-H1 |
| B | 10.25 |
| Bd | 9 |
| Be1 | 1/2" |
| Bf | 0.53 |
| Bore Code | 28 |
| C | 11.38" |
| Center Distance | 4 1/4" |
| D | 4.44 |
| F | 5 |
| Frame | 250 |
| G | 2.5 |
| Gear Type | Worm |
| Hollow Bore Dimensions | 1 3/4" |
| Housing | Cast Iron |
| Housing Material | Cast Iron |
| I | 6.1" |
| Input Dia. | 1 1/4" |
| Input Hp @ 1750 Rpm | 16 27/100 hp |
| Input Keyway | 1/4" x 2.5" |
| Input Keyway Size | 1/4" x 2.5" |
| Input Speed | 1750 , 1750 RPM |
| Input Style | Flexible Coupling Input |
| J | 8 1/2" |
| L | 9.57" |
| L1 | 13.46" |
| Max. Input Hp @ 1750 | 16 27/100 hp |
| Motor Frame Size | 250 |
| Mount Footprint | 5" x 8.5" |
| Mount Style | Hm |
| Nema Input Mounting | 254-6TC |
| No. Of Gear Reductions | 1 , Single |
| Output Config | H1 Hollow Bore |
| Output Dia. | 1 3/4" |
| Output Key | 3/8 x 3 |
| Output Key Size | 3/8" x 3" |
| Output Shaft | Hollow Bore |
| Output Shaft Assembly Code | H1 |
| Output Shaft Direction | H1 |
| Output Shaft Orientation | H1 |
| Output Shaft Thrust Rating | 1640 |
| Output Speed | 233 , 233 RPM |
| Output Speed @ 1750 Rpm Input | 233 |
| Output Torque | 4148 lbs.-in. |
| Output Torque Rating (in-lb) | 4148 lbs.-in. |
| Overhung Load Rating | 2930 lbs. |
| Product Line | GR Series - Ironman Worm Gear Reducers |
| Product Type | Right Angle |
| Ratio | 7.51 |
| Reducer | Worm - Right Angle |
| Reduction Ratio | 7.5:1 |
| Series | GR , GR Series |
| Series Code | Gr |
| Series Size | 842 |
| Service Factor | 1 |
| Shaft Center Distance | 4.25 |
| Shaft Center Height | 4.44 |
| Shaft Seal Material | Viton |
| T | 1.75 |
| Torque (lb-in)@1750rpm | 4148 lbs.-in. |
| U | 1 1/4" |
| V | 2.756" |
Shipping Info:
| Ship weight (kg) | 70.65 |
| Ship height (cm) | 26.67 |
| Ship length (cm) | 40.64 |
| Ship width (cm) | 30.48 |
Product Variants
| Model | output torque | gear type | max. input hp | gear ratio | center distance | output shaft | output shaft assembly code | no. of gear reductions | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| GR8420315.00 | 5042 lbs.-in. | Worm | 14 93/100 hp | - | 4 1/4" | Solid Shaft | D | 1 | €4,104.01 | |
| GR8420541.23 | 6092 lbs.-in. | Worm | 9.462 hp | - | 4 1/4" | Hollow Bore | H1 | 1 | €5,089.13 | |
| GR8424034.00 | - | - | - | - | 4.2" | - | - | - | €4,193.11 | RFQ
|
| GR8425888.00 | - | - | - | - | 4.2" | - | - | - | €2,412.37 | RFQ
|
| GR8420605.23 | 6170 lbs.-in. | Worm | 4.389 hp | - | 4 1/4" | Hollow Bore | H1 | 1 | €5,089.13 | |
| GR8420181.00 | 3209 lbs.-in. | Worm | - | - | 4 1/4" | Solid Shaft | L | 1 | €2,216.39 | |
| GR8424151.00 | - | - | - | - | 4.2" | - | - | - | €4,193.11 | RFQ
|
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GROVE GEAR GR8420562.28 GR-HM842-7.5-H1-250-28 Right Angle Gear Reducer, 7.5 to 1 Ratio, 1-3/4 Inch Hollow Bore, 254-6TC NEMA Input, Cast Iron
€2,853.52 /unit