Product Description:

The RBE-01510-F02 is a frameless rotary motor produced by Kollmorgen as part of the RBE Rotary Motors series. Designed for direct embedding into machine structures, the unit acts as the electromagnetic torque source for high-precision axes in pick-and-place assemblies, small spindles, and indexing tables. In industrial automation, it provides smooth velocity regulation without mechanical transmission losses, which supports compact layouts and fast response. Its frameless format also allows the motor to be integrated directly into the host mechanism, reducing the need for separate couplings and other drive components.

Its continuous output capability is 95 W, meaning the windings can dissipate that electrical power continuously while staying within insulation limits. A continuous stall torque of 0.193 N-m is available for holding or low-speed drive tasks without overheating. The motor constant of 0.0451 N-m/√W relates electrical input to torque production and supports proper drive matching. A maximum mechanical speed of 16500 RPM marks the highest rotor speed for operation. Thermal resistance of 4.10 °C/Watt indicates how quickly temperature rises for each watt of loss. The viscous damping coefficient is 1.94 × 10⁻⁶ N-m/RPM, which indicates very low drag during rotation and helps preserve efficiency at higher speeds.

For transient events such as rapid acceleration, the rotor can deliver a peak torque of 0.555 N-m, allowing short bursts of force well above the continuous level. The magnetic structure uses 12 poles, which helps improve torque smoothness while reducing electrical frequency demands. Under rated conditions, the shaft reaches 7450 RPM during normal operation. Precision at constant velocity is further supported by a maximum cogging torque of 0.00671 N-m, so position ripple remains low in applications such as scanning, light spindle duty, and fine indexing. This low cogging behavior is especially useful where smooth motion is more important than brute-force output.