Koganei RWT Series Rotary Actuators

Manufacturer: KOGANEI CORPORATION
Model: RWT Series

Features

Air-Operated Index Table for Precise and Efficient Movement

The air-operated index table features an advanced air signal and ratchet mechanism that ensures the table rotates at a fixed angle and in a specific direction. As a result, the operation remains highly reliable and precise. This mechanism guarantees that the table aligns accurately with every cycle, boosting your system’s performance.

Compact, Lightweight, and High-Torque Performance

This model is designed to be thin, compact, and lightweight while delivering high torque. Consequently, it offers a 10x increase in allowable energy when compared to the previous model. Not only does this increase performance, but it also optimizes space in your work environment. The combination of these features enhances both efficiency and durability.

Optional Sensor Switch for Monitoring

Moreover, the sensor switch, which is available for operation checks, is optional. This provides added convenience for monitoring and ensures that your system remains functional and accurate over time.

Versatile Mounting Options

Additionally, locating dowel pin holes are strategically placed on both the top and bottom of the body. This feature makes installation quick and easy, allowing for flexible integration into various setups.

Specifications

Item	ARWT10-45-R	ARWT10-45-L	ARWT10-60-R	ARWT10-60-L	ARWT10-90-R	ARWT10-90-L
Operation type	Double acting piston type (Gear and ratchet mechanism)	Double acting piston type (Gear and ratchet mechanism)	Double acting piston type (Gear and ratchet mechanism)	Double acting piston type (Gear and ratchet mechanism)	Double acting piston type (Gear and ratchet mechanism)	Double acting piston type (Gear and ratchet mechanism)
Effective torque¹ N·m [ft·lbf]	1.0 [0.74]	1.0 [0.74]	1.0 [0.74]	1.0 [0.74]	1.0 [0.74]	1.0 [0.74]
Media	Air
Operating pressure range MPa [psi]	0.2〜0.6 [29〜87]	0.2〜0.6 [29〜87]	0.2〜0.6 [29〜87]	0.2〜0.6 [29〜87]	0.2〜0.6 [29〜87]	0.2〜0.6 [29〜87]
Proof pressure MPa [psi]	0.9 [131]	0.9 [131]	0.9 [131]	0.9 [131]	0.9 [131]	0.9 [131]
Operating temperature range °C [°F]	0〜60 [32〜140]	0〜60 [32〜140]	0〜60 [32〜140]	0〜60 [32〜140]	0〜60 [32〜140]	0〜60 [32〜140]
Cushion	With shock absorber
Swing angle range	45° ±0.2°	60° ±0.2°	60° ±0.2°	90° ±0.2°	90° ±0.2°	90° ±0.2°
Swing angle adjustment range² °	—	±5° (0° / 90°)	±5° (0° / 90°)	±5° (0° / 180°)	±5° (0° / 180°)	±5° (0° / 180°)
Swing time adjustment range³ s/90°	—	0.2〜1.0	0.2〜1.0	0.2〜1.0	0.2〜1.0	0.2〜1.0
Allowable energy⁴ J [ft·lbf]	0.050 [0.037]	0.050 [0.037]	0.050 [0.037]	0.050 [0.037]	0.050 [0.037]	0.050 [0.037]
Allowable thrust load⁵ N [lbf]	50 [11.2]	50 [11.2]	50 [11.2]	50 [11.2]	50 [11.2]	50 [11.2]
Allowable moment⁶ N·m [ft·lbf]	1.5 [1.1]	1.5 [1.1]	2.0 [1.5]	2.5 [1.8]	3.0 [2.2]	3.5 [2.6]
Lubrication	Not required (Use ISO VG32 if needed)
Port size	M5 × 0.8	M5 × 0.8	M5 × 0.8	M5 × 0.8	M5 × 0.8	M5 × 0.8