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Single product

High-Precision Oilless Bushing

  1. High hardness and high flexural strength, with excellent wear and corrosion resistance.
  2. Stable performance and high precision.
  3. Thin-wall design possible — lightweight and compact.
  4. Long service life, reducing bushing replacement and improving work efficiency.
  5. No mold cost required — cost saving.

Small clearance with g6 tolerance guide shafts enables linear and rotary motion with higher accuracy than dry-type (DU) bushings.

Oil-Free-Bushings-High-Precision

Base Material

Aluminum Alloy

Sliding Layer

Fluororesin

Operating Temperature Range

−50 to 140°C

Permissible maximum surface pressure

6 N/mm2

Permissible maximum speed

3.33 m/s

Maximum Allowable PV Value

0.98 N/mm2⋅m/s