WaveQuanta

AK Series Aluminum Crossed-Roller Manual Linear Stages, 13/25 mm Travel

AK Series
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Black anodized aluminum linear stages with crossed-roller guides for loaded, accurate manual positioning.

AK series manual linear stages are machined from hard aluminum alloy with a black anodized finish that suits dark lab environments. Crossed-roller guides on precision-machined mounting surfaces give a sensitivity of 2 µm or better and straightness within 3 µm over the full travel, with horizontal loads up to 15 kg. Each stage is available with a fine-tuning screw (standard) or micrometer drive and several drive locations.

Key Features

  • Crossed-roller guide for load capacity and durability
  • Precision-machined guide mounting surfaces: sensitivity ≤2 µm, straightness ≤3 µm
  • Pitch ≤25″, yaw ≤15″, motion parallelism ≤10 µm
  • Hard aluminum alloy with black anodized surface for strength and wear resistance
  • Fine-tuning screw drive as standard, micrometer drive with A suffix (0.01 mm reading)
  • Drive at center, right or left, with vertical-mount variants (C, SR, SL, CZ, RZ, LZ)
  • Five sizes from 40 × 40 mm to 100 × 100 mm, 13 or 25 mm travel

Typical Applications

  • Manual positioning of optics and optomechanics
  • Laboratory optical setups requiring higher load capacity
  • Building multi-axis manual stage assemblies
  • Positioning in dark or low-reflection environments

Model Overview

Model Travel (mm) Stage Size (mm) Thickness (mm) Horizontal Load (kg) Vertical Load (kg) Weight (kg)
AK13(A)-4020(xx) 13 40 × 40 20 2 1 0.12
AK13(A)-6020(xx) 13 60 × 60 20 5 2 0.25
AK25(A)-6520(xx) 25 65 × 65 20 6 2.5 0.28
AK25(A)-8020(xx) 25 80 × 80 20 10 5 0.5
AK25(A)-10020(xx) 25 100 × 100 20 15 7 0.7

Related Products

  • NFP Series — Crossed-Roller Manual Linear Stages
  • SK Series — Stainless Steel Manual Linear Stages
  • DSM Series — Dovetail Manual Linear Stages

Browse all: Precision Manual Linear Stages · Manual Linear Stages

Models: AK13(A)-4020(xx), AK13(A)-6020(xx), AK25(A)-6520(xx), AK25(A)-8020(xx), AK25(A)-10020(xx) · Contact WaveQuanta for a quote, configuration advice and lead time.

Travel Range 13 mm (AK13); 25 mm (AK25)
Stage Surface Size 40 × 40 to 100 × 100 mm
Thickness 20 mm
Guide Mechanism Crossed-roller guide
Drive Type Fine-tuning screw (standard); micrometer (A)
Drive Location (xx) C: center; SR: right; SL: left; CZ / RZ / LZ: center / right / left and vertical
Sensitivity ≤2 µm
Micrometer Minimum Reading 0.01 mm
Motion Parallelism ≤10 µm
Straightness ≤3 µm
Pitch ≤25″
Yaw ≤15″
Horizontal Load 2–15 kg
Vertical Load 1–7 kg
Weight 0.12–0.7 kg
Body Material and Finish Black anodized aluminum alloy
No CAD drawings available for this product.