GROVE GEAR GR8420057.00 GR-BM842-50-R-56 Worm Reducer, 50:1 Ratio, 1.25 Inch I.D, 1.875 Inch O.D, Cast Iron
Get it by Friday, Aug 28
€3,953.31 /unit
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Product Specifications:
| Item | Reducer |
| A | 6.13 |
| Aj | 5.88 |
| Assembly | BM-R |
| B | 10.25 |
| Be | 0.38" |
| Bf | 0.41 |
| C | 11.38" |
| Center Distance | 4 1/4" |
| D | 4.44 |
| Frame | 56C |
| Frame Size | 56C |
| Gear Drive Reductions | Single |
| Gear Type | Worm |
| Gearbox Type | Worm |
| Gross Weight | 0 lbs. |
| Housing Material | Cast Iron |
| I | 6.1" |
| Input Bore (c Face) | 5/8" |
| Input Bore Size | 5/8" |
| Input Dia. | 1 1/4" |
| Input Flange | 56C |
| Input Hp | 4.389 hp |
| Input Hp @ 1750 Rpm | 4.389 hp |
| Input Keyway Size | 1/4" x 2.5" |
| Input Keyway Size (c Face) | 3/16" x 3/32" |
| Input Speed | 1750 RPM |
| Input Style | Flexible Coupling Input |
| Input Type | C-Face Coupled |
| J | 8 1/2" |
| K | 4 1/4" |
| Lm | 11.81 |
| Material | Cast Iron |
| Max. Ohl (output Shaft) | 3730 |
| Max. Thrust Load (output Shaft) | 2533 |
| Mounting Type | Base |
| N | 8.12 |
| No. Of Gear Reductions | 1 |
| O | 4 1/2" |
| Output | Right |
| Output Dia. | 1 7/8" |
| Output Hp | 3.426 hp |
| Output Key Size | 1/2" x 3.06" |
| Output Shaft | Solid Shaft |
| Output Shaft Assembly Code | R |
| Output Shaft Dia. | 1 7/8" |
| Output Shaft Direction | Right |
| Output Shaft Orientation | R |
| Output Shaft Thrust Rating | 2533 |
| Output Speed | 35 RPM |
| Output Style | R |
| Output Torque | 6170 lbs.-in. |
| Output Type | Solid Shaft |
| Overhung Load | 3730 lbs. |
| Overhung Load Rating | 3730 lbs. |
| Paint/coating | Blue |
| Product Line | GR Series - Ironman Worm Gear Reducers |
| Reducer | Worm - Right Angle |
| Reducer Style | Worm - Right Angle |
| Reducer Type | Single |
| Reduction | Single |
| Reduction Type | Single |
| Series | GR Series |
| Series Style | GR-BM-R |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| Speed | 35 RPM |
| T | 1.875 |
| Tap Depth | 1" |
| Tap Size | 5/8"-11 |
| Thread Type | Coarse |
| U | 1 1/4" |
Shipping Info:
| Ship weight (kg) | 69.3 |
| Ship height (cm) | 44.45 |
| Ship length (cm) | 101.6 |
| Ship width (cm) | 93.98 |
Product Variants
| Model | Output Hp | Output Speed | Output Torque | Max. Input Hp | Input Hp @ 1750 Rpm | Frame | Input Bore (c Face) | Output Shaft Thrust Rating | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| GR8420127.00 | 5.517 hp | 58 RPM | 5960 lbs.-in. | 6.481 hp | 6.481 hp | 180TC | 1 1/8" | 2533 | €3,953.31 | |
| GR8420060.00 | 99/125 hp | 17 RPM | 2852 lbs.-in. | 1.201 hp | 1.201 hp | 56C | 5/8" | 2533 | €3,953.31 | |
| GR8420059.00 | 1.257 hp | 21 RPM | 3620 lbs.-in. | 1 19/25 hp | 1 19/25 hp | 56C | 5/8" | 2533 | €3,953.31 | |
| GR8420121.00 | 17 1/4 hp | 350 RPM | 3209 lbs.-in. | 18 2/25 hp | 18 2/25 hp | 180TC | 1 1/8" | 1445 | €3,953.31 | |
| GR8420197.00 | 8.458 hp | 87 RPM | 6092 lbs.-in. | 9.462 hp | 9.462 hp | 250TC | 1 5/8" | 2533 | €3,953.31 | |
| GR8420131.00 | 1.257 hp | 21 RPM | 3620 lbs.-in. | 1 19/25 hp | 1 19/25 hp | 180TC | 1 1/8" | 2533 | €2,216.39 | |
| GR8420124.00 | 10 1/5 hp | 116 RPM | 5508 lbs.-in. | 11 13/100 hp | 11 13/100 hp | 180TC | 1 1/8" | 2319 | €3,953.31 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
GROVE GEAR GR8420057.00 GR-BM842-50-R-56 Worm Reducer, 50:1 Ratio, 1.25 Inch I.D, 1.875 Inch O.D, Cast Iron
€3,953.31 /unit

