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20-2006791

Image for Illustration purposes only. Actual product may vary

Hub City 20-2006791 4S 7.99:1 ratio, cast iron parallel shaft drive with spur gearing. Features a 1.25" shaft input and 3.000" hollow bore output. Designed for industrial power transmission applications requiring reliable speed reduction.

MODEL 20-2006791

BRAND

SKU

195507

WEIGHT

130.000 lb

UOM

each

UPC

66279829089

Contact supplier for technical support on: 800-626-2120

Call for Pricing - 888-671-2883

Typically Ships in: 1 day

Returnable: See conditions

Family

Hub city parallel shaft drives (Double reduction)

Gear type

S

Height

12

Housing material

Cast Iron

HP Range

30 HP (< 50)

Input diameter

1.25

Input type

Shaft

Length

20.5

Model

4S

Output diameter

3.000

Output RPM

219

Output Torque Range

10, 000 to 20, 000 in lbs

Output torque rating

11314

Output type

Hollow bore

Product line

Parallel shaft drive

Product type

Parallel

Ratio

7.99:1

Ratio Range

7.5:1

Series

4

Service factor

1

Width

12.25

Product Overview: 20-2006791

Shaft Mounted Parallel Shaft Drive, Double Reduction
Shaft 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	20-2006791
UPC	66279829089
Description	4S 7. 99/1 S 3. 000
Category	Gear Drives & Speed Reducers
Family	Parallel Shaft Drives (Double Reduction)
Series	4
Model	4S

Specifications

Ratio	7. 99: 1
Gear Type	S
Output Diameter	3. 000
Product Type	Parallel
Product Line	Parallel Shaft Drive
Input Type	SHAFT
Input Diameter	1. 25
Output Type	HOLLOW BORE

Rating Table (@ 1. 00 Service Factor) (AGMA Load Class I)

Oil	Input	Output			Efficiency%
RPM	HP	Thermal HP	RPM	Torque	Efficiency%	Thermal Torque
Conventional	1, 750	40. 100	N/A	219	11, 314	N/A	95. 00%
Conventional	1, 150	28. 200	N/A	144	12, 081	N/A	95. 00%
Conventional	850	22. 200	N/A	106	12, 878	N/A	95. 00%
Conventional	690	19. 100	N/A	86	13, 646	N/A	95. 00%
Conventional	100	3. 230	N/A	12. 5	15, 940	N/A	95. 00%

Related Items

Part Number	UPC Code	Type	Description
66279867270	Torque Arm Kits	1, 2, 3, 4, 52, 83, 89, 85, 95 KIT, TORQUE ARM

Catalog Page

Installation manual

SKU: 2856624

Gearbox

Always great to work with. Thanks so much!

SKU: 2856624

Got it handled

The customer service girls got my orders taken care of after just a few short emails describing what I was needing. Thanks so much for the help!

SKU: 2224124

Service

good service, excellent chat support, deliver on time

SKU: 192044

Gearbox

Great customer service. Unfortunately the delivery time took 3 months but that was because of Hub City and not MRO fault

When will I be charged for my order?

Do you provide credit terms?

Can I get a discounted price? I am a reseller / government entity.

What is the return/warranty policy?

Can it be shipped today?

Does “Usually ships in 24 hours” mean it’s in stock?

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Reviews

SKU: 2856624

Gearbox

Always great to work with. Thanks so much!

SKU: 2856624

Got it handled

The customer service girls got my orders taken care of after just a few short emails describing what I was needing. Thanks so much for the help!

SKU: 2224124

Service

good service, excellent chat support, deliver on time

SKU: 192044

Gearbox

Great customer service. Unfortunately the delivery time took 3 months but that was because of Hub City and not MRO fault