R-Series Direct Drive Industrial Rotary Tables

产品概况：

High Performance in a Compact Package - Parkers Direct Drive Rotary Stage, featuring an integral brushless DC servomotor, has several distinct advantages over traditional worm gear-driven stages. The elimination of the worm gearing offers the ability to reduce wear with zero backlash while exhibiting near frictionless motion. Its high positioning accuracy, solely based on the stages encoder, provides repeatability within + 2 encoder counts, with resolutions ranging to 1.4 arc seconds. The RD Direct Drive features speeds up to 700 RPM with significant torque capability.

When to Use:
• Precision rotary motion
• ZERO backlash
• Compact
• Rugged


性能特点：

产品类型		Direct Drive Rotary Positioner
驱动类型		Direct
反馈设备		Encoder
最大输出速度（rpm)		300 ... 700
最大输出扭矩（磅-英寸）		5.7 ... 164.4
最大输出扭矩（牛米）		0.6 ... 18.6
轴承类型		Ball
轴向载荷能力（磅）		165 ... 551
轴向载荷能力（牛顿）		734 ... 2451
可重复性		± 4.1 ... ± 8.4 (arc-sec)
提供输入电压		300VDC
证书		-