Convert horsepower (metric) hour to pound-force inch
Please provide values below to convert horsepower (metric) hour [hp*h] to pound-force inch [lbf*in], or Convert pound-force inch to horsepower (metric) hour.
1 hp*h = 23434964.6762 lbf*in. To convert horsepower (metric) hour to pound-force inch, multiply the value by 23434964.6762; to go the other way, divide by it (1 lbf*in = 4.26712825821e-08 hp*h). Both units measure energy and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 hp*h = 23434964.6762 lbf*in
- 1 lbf*in = 4.26712825821e-08 hp*h
- 10 hp*h = 234349646.762 lbf*in
- 100 hp*h = 2343496467.62 lbf*in
How to Convert Horsepower (Metric) Hour to Pound-Force Inch
1 hp*h = 23434964.6762313 lbf*in
Example: convert 15 hp*h to lbf*in:
15 hp*h = 15 × 23434964.6762313 lbf*in = 351524470.14347 lbf*in
Horsepower (Metric) Hour to Pound-Force Inch Conversion Table
| horsepower (metric) hour | pound-force inch |
|---|---|
| 1 hp*h | 23434964.6762 lbf*in |
| 2 hp*h | 46869929.3525 lbf*in |
| 3 hp*h | 70304894.0287 lbf*in |
| 5 hp*h | 117174823.381 lbf*in |
| 10 hp*h | 234349646.762 lbf*in |
| 20 hp*h | 468699293.525 lbf*in |
| 50 hp*h | 1171748233.81 lbf*in |
| 100 hp*h | 2343496467.62 lbf*in |
| 500 hp*h | 11717482338.1 lbf*in |
| 1000 hp*h | 23434964676.2 lbf*in |
Horsepower (Metric) Hour
A unit of energy representing the amount of work done by one horsepower over one hour, equivalent to 745.7 joules.
History/Origin
The horsepower hour was historically used to quantify energy in mechanical and engineering contexts, especially in the era of steam and early engines, but has largely been replaced by standard energy units like joules and kilowatt-hours.
Current Use
It is rarely used in modern practice, but may still appear in legacy systems or specific industrial applications to measure energy output or consumption related to horsepower-rated equipment.
Pound-Force Inch
Pound-force inch (lbf·in) is a unit of torque representing the torque resulting from a one-pound-force applied at a perpendicular distance of one inch from the pivot point.
History/Origin
The pound-force inch has been used historically in engineering and mechanical contexts to quantify torque, especially in the United States, based on the imperial system of units. It originated from the need to measure rotational force in machinery and automotive applications.
Current Use
Today, pound-force inch is still used in engineering, automotive, and mechanical fields to specify torque values, particularly in the United States. It is often converted to SI units like newton-meters for international standardization.
Frequently Asked Questions
What is 1 horsepower (metric) hour in pound-force inch?
1 horsepower (metric) hour (hp*h) = 23434964.6762 pound-force inch (lbf*in).
How do you convert horsepower (metric) hour to pound-force inch?
Multiply the horsepower (metric) hour value by 23434964.6762. For example, 25 hp*h × 23434964.6762 = 585874116.906 lbf*in.
What is 10 horsepower (metric) hour in pound-force inch?
10 hp*h = 234349646.762 lbf*in.
Which unit is larger, the horsepower (metric) hour or the pound-force inch?
The horsepower (metric) hour is the larger unit: 1 hp*h = 23434964.6762 lbf*in.