GROVE GEAR NH8520553.55 NH-HM852-20-H1-210-55 Worm Reducer, 20:1 Ratio, 1.25 Inch I.D, 3.438 Inch O.D, Cast Iron
Get it by Monday, Dec 22
€8,229.78 /unit
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Product Specifications:
| Item | Reducer |
| Assembly | HM-H1 |
| Bore Code | 55 |
| Center Distance | 5 1/4" |
| Frame | 210TC |
| Gear Type | Worm |
| Gearbox Type | Worm |
| Housing Material | Cast Iron |
| Input Bore (c Face) | 1 3/8" |
| Input Bore Size | 1 3/8" |
| Input Dia. | 1 1/4" |
| Input Hp @ 1750 Rpm | 14 14/25 hp |
| Input Keyway Size | 1/4" x 3" |
| Input Keyway Size (c Face) | 5/16" x 5/32" |
| Input Rpm | 1750 RPM |
| Input Style | Flexible Coupling Input |
| Material | Cast Iron |
| Max Input Hp | 15 14/25 hp |
| Max. Input Hp | 15 14/25 hp |
| Mounting Type | Shaft Mount |
| No. Of Gear Reductions | 1 |
| Output Diameter | 3.438" |
| Output Hp | 12 49/50 hp |
| Output Key Size | 7/8" x 4" |
| Output Rpm | 87 RPM |
| Output Shaft | Hollow Bore |
| Output Shaft Assembly Code | H1 |
| Output Shaft Orientation | H1 |
| Output Shaft Thrust Rating | 3412 |
| Output Shaft Type | Hollow Shaft |
| Output Style | H1 |
| Output Torque | 9351 lbs.-in. |
| Product Line | NH Series - Ironman Narrow Housing Worm Gear Reducers |
| Reducer | Worm - Right Angle |
| Reduction Type | Single |
| Series | NH Series |
| Series Style | NH-HM-H1 |
| Service Factor | 1 |
| Shaft Seal Material | Viton |
| Ships Factory Direct | Yes |
Shipping Info:
| Ship weight (kg) | 97.2 |
| Ship height (cm) | 47.63 |
| Ship length (cm) | 101.6 |
| Ship width (cm) | 93.98 |
Product Variants
| Product | Model | Output Shaft Type | Max. Input Hp | Overhung Load | Output Torque | Mounting Type | Frame | Output Shaft Dia. | Frame Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
NH8520272.00 | Right Handed Shaft | 8 21/200 hp | 3560 lbs. | 9419 lbs.-in. | Base | 140TC | 2" | - | €6,410.87 | |
![]() |
NH8520273.00 | Right Handed Shaft | 6.777 hp | 3560 lbs. | 9362 lbs.-in. | Base | 140TC | 2" | - | €6,410.87 | |
![]() |
NH8520507.51 | - | - | - | 9627 lbs.-in. | - | - | - | - | €3,880.78 | |
![]() |
NH8524146.00 | - | - | - | - | - | - | - | - | €5,576.26 | RFQ
|
![]() |
NH8520147.00 | Left Handed Shaft | 2 9/125 hp | 3600 lbs. | 4646 lbs.-in. | Base | 140TC | 2" | - | €6,410.87 | |
![]() |
NH8520330.00 | Left Handed Shaft | 12 19/100 hp | 3560 lbs. | 9517 lbs.-in. | Base | 210TC | 2" | - | €6,410.87 | |
![]() |
NH8520584.48 | - | - | - | 4646 lbs.-in. | - | 56C | - | - | €4,341.09 |
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Contact us
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We're available Monday through Friday, from 07:30 until 17:00.
GROVE GEAR NH8520553.55 NH-HM852-20-H1-210-55 Worm Reducer, 20:1 Ratio, 1.25 Inch I.D, 3.438 Inch O.D, Cast Iron
€8,229.78 /unit




