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Grove Gear
GRG-BM821-20-R-140
20:1 Ratio, 0.625" Input Diameter, 1" Output Diameter, Right Angle Cast Iron Single-Reduction Worm Reducer
MODEL GRG8210089.00
Contact supplier for technical support on: 262-878-1221
$755.75 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Assembly
BM-R
Center Distance
2.1 In.
Center distance (in)
2.06
Center Distance Range
1" thru 3.25"
Gear Drive Reductions
Single
Gear Type
Worm
Height (in)
10.50
Housing material
Cast iron
HP Range
1 to 1-1/2 (< 2)
Input Bore (C Face)
0.875
Input Diameter (in)
0.625
Input Flange
140TC
Input HP
1.584
Input HP @ 1750 RPM
1.584
Input RPM
1750
Input Style
3-Piece Coupled
Keyway
3/16 X 3/32
Length (in)
10.69
Max OHL (Output Shaft)
1175
Max Thrust Load (Output Shaft)
1144
Model Code
BM821
Motor Frame Size
140TC
Mounting Style
Base
No. of Gear Reductions
Single
Output
Right
Output Diameter (in)
1.000
Output HP
1.338
Output Key
1/4 X 1.44
Output RPM
87
Output Shaft Assembly Code
R
Output Shaft Direction
Right
Output Shaft Orientation
R
Output Style
R
Output Torque
964
Output Torque Range
500 to 1000 in lbs
Output type
Solid Shaft
Overhung Load
1175
Paint/Coating
Blue
Product Line
GRG Series - Ironman Worm Gear Reducers
Product Type
Worm Speed Reducer
Ratio
20 to 1
Ratio Range
20-1
Reducer
Worm - Right Angle
Reducer Style
Worm - Right Angle
Reducer Type
Single
Series
GRG Series - Ironman Worm Gear Reducers
Series Code
GRG
Series Style
GRG-BM-R
Series Type
Cast Iron 800 Worm Gear Reducers
Service Factor
1
Shaft Seal Material
Viton
Size
140TC
Width (in)
9.06
| Ratio: 1 | 20 |
|---|---|
| Input RPM | 1750 |
| Output RPM | 87.5 |
| Input HP | 1.584 |
| Output HP | 1.338 |
| Output Torque (lb. -in. ) | 964 |
| Housing Construction | Cast Iron 800 Worm Gear Reducers |
| Overhung Load (lbs. ) | 1200 |
| Reducer Type | Worm - Right Angle |
| Center Distance (in) | 2.06 |
| Input Style | Motorized, Flexible Coupling Input |
| Frame Size | 140 |
| Output Orientation | R |
| Output Shaft Assembly | Solid Shaft |
SKU: 1328004
Enginiering
got what I need it the first time. no hassle, friendly customer service, communication is excellent, I am happy with the delivery time.
Read moreSKU: 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 moreSKU: 2919143
Grove gear
ordered it got a week early was exact to the specs performed flawlessly
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SKU: 1328004
Enginiering
got what I need it the first time. no hassle, friendly customer service, communication is excellent, I am happy with the delivery time.
Read moreSKU: 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 moreSKU: 2919143
Grove gear
ordered it got a week early was exact to the specs performed flawlessly
Read more