FB050 Linear Stage

The FB050 Series Linear Stages have a width of 50mm, and are offered with travel options of 20mm, 50mm or 75mm travel, with a choice of either Nanomotion’s HR2 or HR4 motors. The FB050 Series stages offer compact stage design with low profile, direct drive motor with simple, robust construction, a linear encoder mounted in the center for optimum positioning, easy configuration to multi-axis, and a wide range of motor sizes.

Description

Stage Configurations
  • Width: 50mm
  • Motor Options: HR2 or HR4
  • Standard Travels: 20mm, 50mm, 75mm
  • Standard Encoder: 0.1µm resolution
  • Optional Encoder Resolutions: 1µm, 0.5µm, 50nm, 10nm
  • Optional limits sensor (the FB050 series is home only)
  • Available Mountings: X/Y, X/Z using angle bracket, X/Y/Z using angle bracket
Performance Specs
  • Straightness and Flatness: 2.5µm/25mm travel
  • Maximum Load Capacity (in kg): 2 (20mm travel); 5 (50mm travel); 7 (75mm travel)
  • Driving Force (in N): 8 (with HR2 motor); 16 (with HR4 motor)
  • Static Holding Force (in N): 3.5 (with HR2 motor); 12 (with HR4 motor)

Position Repeatability:

  • ±0.5µm with standard 0.1µm encoder
  • ±50nm with optional 10nm encoder
  • ±200nm with optional 50nm encoder
  • ±2µm with optional 0.5µm encoder
  • ±3µm with optional 1.0µm encoder
Motor Specs
  • 20mm travel with HR2 motor: 8N
  • 50mm travel with HR2 motor: 8N
  • 20mm travel with HR4 motor: 16N
  • 50mm travel with HR4 motor: 16N
  • 75mm travel with HR4 motor: 16N

Stage Mass (g):

  • 20mm travel with HR2 motor: 385
  • 20mm travel with HR4 motor: 400
  • 50mm travel with HR2 motor: 595
  • 50mm travel with HR4 motor: 610
  • 75mm travel with HR4 motor: 700

Moving Mass (g):

  • 20mm travel with HR2 motor: 150
  • 20mm travel with HR4 motor: 150
  • 50mm travel with HR2 motor: 226
  • 50mm travel with HR4 motor: 226
  • 75mm travel with HR4 motor: 400

Additional information

Industry