Radian per Minute to Revolution per Hour Conversion

Convert between Radian per Minute and Revolution per Hour quickly and accurately.

rad/min
r/h

How to Convert Radian per Minute to Revolution per Hour

Conversion Formula

1 rad/min = 9.549 r/h
1 r/h = 0.105 rad/min

Example

Convert 15 rad/min to r/h:

15 rad/min = 15 × 9.549 r/h = 143.239 r/h

Unit Information

Learn about the velocity - angular units you're converting between

Radian per Minute

rad/min

Definition

The radian per minute is a unit of angular velocity representing the rate of angular displacement over a one-minute period. It is commonly used for measuring rotational speeds in mechanical systems, motor specifications, and industrial equipment.

History/Origin

Radian per minute was developed as a practical unit for mechanical engineering applications where rotational speeds are often measured in minutes rather than seconds. It provides a convenient scale for describing moderate-speed rotational motion in industrial contexts.

Current Use

Radian per minute is widely used in mechanical engineering for motor specifications, in industrial automation for describing conveyor belt speeds, and in manufacturing for monitoring rotational equipment performance in production processes.

Multiplier

0.017

Offset

0

Revolution per Hour

r/h

Definition

The revolution per hour is a unit of angular velocity representing the number of complete rotations over a one-hour period. It is used for measuring moderate-speed rotational motions in mechanical systems and industrial applications.

History/Origin

Revolution per hour was established as an intermediate unit between revolution per second and revolution per day for measuring angular velocities in mechanical and industrial applications. It provides a convenient scale for describing rotational speeds in various engineering contexts.

Current Use

Revolution per hour is used in mechanical engineering for describing slow motor speeds, in industrial automation for describing equipment performance, and in manufacturing for monitoring rotational equipment performance over hourly intervals.

Multiplier

0.002

Offset

0

Radian per Minute to Revolution per Hour Conversion Table

Radian per Minute [rad/min] Revolution per Hour [r/h]
1 rad/min 9.549297 r/h
10 rad/min 95.492966 r/h
25 rad/min 238.732415 r/h
50 rad/min 477.464829 r/h
100 rad/min 954.929659 r/h
0 rad/min 0E+0 r/h
-10 rad/min -95.492966 r/h
-40 rad/min -381.971863 r/h