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Part Number 20-2004502

Product Overview: 20-2004502
Shaft Mounted Parallel Shaft Drive, Double Reduction
Hydraulic motor frame input
Standard 2-7/16" diameter hollow bore output
Power ratings to 37.2 input HP
Eight standard ratios ranging from 4.92:1 to 63.99:1

Part Number: 20-2004502
UPC: 66279828397
Description: 3H 4.92/1 S C4 2.438 1-3/8" 21T - 16/32 D.P. SPLINE
Category: Gear Drives & Speed Reducers
Family: Hub City® Parallel Shaft Drives (Double Reduction)
Series: 3
Model: 3H

CAD Configurator

Specifications
Ratio: 4.92:1
Gear Type: S
Frame Size: C4
Output Diameter: 2.438
Product Type: Parallel
Product Line: Parallel Shaft Drive
Input Type: HYDRAULIC ADAPTER
Input Diameter: 1-3/8" 21T - 16/32 D.P. SPLINE
Output Type: HOLLOW BORE

Model 3H Dimensions Page
Model 3H Ratings Page

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 37.200 N/A 356 6,452 N/A 95.00%
Conventional 1,150 26.200 N/A 234 6,918 N/A 95.00%
Conventional 850 20.500 N/A 173 7,331 N/A 95.00%
Conventional 690 17.200 N/A 140 7,576 N/A 95.00%
Conventional 100 3.230 N/A 20.3 9,804 N/A 95.00%

N/A: Not Applicable, C/F: Consult factory


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