Parker: Linear Positioning Stages MX45S

The MX45S is a 45mm wide miniature screw driven positioner based on the award- winning MX80 family. Like its predecessor, the MX45S is designed for OEMs requiring reliable linear positioning in space restricted applications. Designed with anti-cage creep crossed roller bearings, the MX45S allows users to position up to 7 kg of normal load on the stage’s three standard travel lengths (5mm, 15mm & 25mm).

The MX45S can be supplied with a high efficiency leadscrew or a high precision ground ballscrew, both of which are capable of producing 40 N of thrust and reaching linear velocities of 20 mm/s and 30 mm/s respectively.

The leadscrew drive employs a PTFE-coated screw with a preloaded nut to deliver extremely smooth and quiet linear motion. A choice of two leads allows the user to match the desired mix of velocity

Design Features

· Ultra compact profile (25 mm high X 45 mm wide x 65, 75 or 90 mm long) • 5, 15 and 25 mm travels

· Ballscrew or leadscrew drive options

· Anti-cage creep crossed roller bearings

· Up to 40 N axial thrust

· 30 mm/s max velocity

· Stepper motor driven

· Optional digital limit/home sensor pack

· Optional rotary or linear encoders

· Multi-axis platforms • Ideal for normal or cleanroom environments

· Miniature size � 45 mm wide x 25 mm high

· Selectable travels: 5 mm, 15 mm, and 25 mm

· Anti-cage creep cross roller bearings

· Stepper motor driven with optional rotary encoder

· Optional limits and home sensors

Catalog and Specifications
		MX45S Catalog