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Grove Gear
GR-BM842-80-R-56
80:1 Ratio, 1.25" Input Diameter, 1.875" Output Diameter, Right Angle Cast Iron Single-Reduction Worm Reducer
MODEL GR8420059.00
Contact supplier for technical support on: 262-878-1221
$2,277.63 Each
Prices are subject to change
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Returnable: See conditions
Assembly
BM-R
Center Distance
4.2 In.
Center distance (in)
4.25
Center Distance Range
Above 3.25"
Gear Drive Reductions
Single
Gear Type
Worm
Height (in)
17.50
Housing material
Cast iron
HP Range
1 to 1-1/2 (< 2)
Input Bore (C Face)
0.625
Input Diameter (in)
1.25
Input Flange
56C
Input HP
1.585
Input HP @ 1750 RPM
1.76
Input RPM
1170
Input Style
3-Piece Coupled
Keyway
3/16 X 3/32
Length (in)
40.00
Max OHL (Output Shaft)
3740
Max Thrust Load (Output Shaft)
2533
Model Code
BM842
Motor Frame Size
56
Mounting Style
Base
No. of Gear Reductions
Single
Output
Right
Output Diameter (in)
1.875
Output HP
1.257
Output Key
1/2 X 3.06
Output RPM
21
Output Shaft Assembly Code
R
Output Shaft Direction
Right
Output Shaft Orientation
R
Output Style
R
Output Torque
3620
Output Torque (lb-in)
4519
Output Torque Range
2500 to 5000 in lbs
Output type
Solid Shaft
Overhung Load
3740
Paint/Coating
Blue
Product Line
GR Series - Ironman Worm Gear Reducers
Product Type
Right Angle
Ratio
80 to 1
Ratio Range
80-1
Reducer
Worm - Right Angle
Reducer Style
Worm - Right Angle
Reducer Type
Single
Series
GR Series - Ironman Worm Gear Reducers
Series Code
GR
Series Style
GR-BM-R
Series Type
Cast Iron 800 Worm Gear Reducers
Service Factor
1
Shaft Seal Material
Viton
Size
56C
Width (in)
37.00
| Ratio: 1 | 80 |
|---|---|
| Input RPM | 1750 |
| Output RPM | 21.9 |
| Input HP | 1.76 |
| Output HP | 1.257 |
| Output Torque (lb. -in. ) | 3620 |
| Housing Construction | Cast Iron 800 Worm Gear Reducers |
| Overhung Load (lbs. ) | 3740 |
| Reducer Type | Worm - Right Angle |
| Center Distance (in) | 4.25 |
| Input Style | Motorized, Flexible Coupling Input |
| Frame Size | 56 |
| Output Orientation | R |
| Output Shaft Assembly | Solid Shaft |
SKU: 1318956
Replacement for an obsolete gearbox
We needed this gearbox as a replacement for an obsolete model made by Grove Gear back in the 90's. Needed to call the company to find out the equivalent and they directed me towards MRO. If this one will last as long as its predecessor I'll be retired by the time it will need to be replaced again.
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SKU: 1318956
Replacement for an obsolete gearbox
We needed this gearbox as a replacement for an obsolete model made by Grove Gear back in the 90's. Needed to call the company to find out the equivalent and they directed me towards MRO. If this one will last as long as its predecessor I'll be retired by the time it will need to be replaced again.
Read more