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Hub City 20-2004256 5.01:1 ratio, cast iron parallel shaft drive with frame size A2CL, spur (S) gear type, hydraulic adapter input, and 2.938" hollow bore output. Designed for industrial power transmission applications requiring a compact, foot-mounted parallel shaft configuration.
MODEL 20-2004256
Contact supplier for technical support on: 800-626-2120
Call for Pricing - 888-671-2883
Typically Ships in: 2 days
Returnable: See conditions
Family
Hub city parallel shaft drives (Double reduction)
Frame size
A2-CL
Gear type
S
Height
12
Housing material
Cast Iron
HP Range
30 HP (< 50)
Input diameter
1.000 - 6B sPLINE
Input type
Hydraulic adapter
Length
20.5
Model
4H
Motor frame size
A2CL
Output diameter
2.938
Output RPM
350
Output Torque Range
5000 to 10000 in lbs
Output torque rating
8536
Output type
Hollow bore
Product line
Parallel shaft drive
Product type
Parallel
Ratio
5.01:1
Ratio Range
5:01
Series
4
Service factor
1
Width
12.25
Product Overview: 20-2004256
- Shaft Mounted Parallel Shaft Drive, Double Reduction
- Hydraulic motor frame input
- Standard 2-15/16" diameter hollow bore output
- Power ratings to 49. 9 input HP
- Seven standard ratios ranging from 5. 02 1 to 30. 02: 1
| Part Number | 20-2004256 |
|---|---|
| UPC | 66279828382 |
| Description | 4H 5. 01/1 S A2-CL 2. 938 1. 000 - 6B SPLINE |
| Category | Gear Drives & Speed Reducers |
| Family | Parallel Shaft Drives (Double Reduction) |
| Series | 4 |
| Model | 4H |
Specifications
| Ratio | 5. 01: 1 |
|---|---|
| Gear Type | S |
| Frame Size | A2-CL |
| Output Diameter | 2. 938 |
| Product Type | Parallel |
| Product Line | Parallel Shaft Drive |
| Input Type | HYDRAULIC ADAPTER |
| Input Diameter | 1. 000 - 6B SPLINE |
| Output Type | HOLLOW BORE |
Rating Table (@ 1. 00 Service Factor) (AGMA Load Class I)
| Oil | Input | Output | Efficiency% | ||||
|---|---|---|---|---|---|---|---|
| RPM | HP | Thermal HP | RPM | Torque | Thermal Torque | ||
| Conventional | 1, 750 | 49. 900 | N/A | 350 | 8, 536 | N/A | 95. 00% |
| Conventional | 1, 150 | 34. 000 | N/A | 250 | 8, 851 | N/A | 95. 00% |
| Conventional | 850 | 25. 700 | N/A | 170 | 9, 052 | N/A | 95. 00% |
| Conventional | 690 | 21. 100 | N/A | 138 | 9, 155 | N/A | 95. 00% |
| Conventional | 100 | 3. 330 | N/A | 20 | 10, 535 | N/A | 95. 00% |
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Read moreItem must be unused.
Item must be in it's original package.
Restocking, shipping and handling fees may apply to any return with this manufacturer.
For more information please consult https://www.mrosupply.com/page/returnwarranty-policy/