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Part Number 20-2007978

Product Overview: 20-2007978
Shaft Mounted Parallel Shaft Drive, Double Reduction
C-face 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: 20-2007978
UPC: 66279829673
Description: 4E 23.65/1 S 143TC 2.438 .875 DIA - 3/16 X 3/32 KW
Category: Gear Drives & Speed Reducers
Family: Hub City® Parallel Shaft Drives (Double Reduction)
Series: 4
Model: 4E

CAD Configurator

Specifications
Ratio: 23.65:1
Gear Type: S
Frame Size: 143TC
Output Diameter: 2.438
Product Type: Parallel
Product Line: Parallel Shaft Drive
Input Type: C-FACE QUILL
Input Diameter: .875 DIA - 3/16 X 3/32 KW
Output Type: HOLLOW BORE

Model 4E Dimensions Page
Model 4E 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 17.100 N/A 74 14,265 N/A 95.00%
Conventional 1,150 11.900 N/A 49 15,099 N/A 95.00%
Conventional 850 9.000 N/A 36 15,478 N/A 95.00%
Conventional 690 7.400 N/A 29 15,584 N/A 95.00%
Conventional 100 1.100 N/A 4.2 16,020 N/A 95.00%

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


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