ACE Self-Adjusting Shock Absorber M 64x2, 50 mm Stroke - MC6450EUM-0
ACE self-adjusting industrial shock absorber with M 64x2 body thread and 50 mm stroke rated for up to 1870 Nm per stroke, 146000 Nm/h continuous, effective mass 35 - 140 kg, operating temperature -12°C to max. +66°C (10 to +151 °F). The fixed damping profile absorbs energy across the rated mass range without setup. Used as an end-of-stroke buffer on pneumatic cylinders, compact linear axes, indexing tables, and rotary stops where the impact energy is consistent between cycles and no field tuning is wanted.
- Regular price
- $1,177.26 USD
We sell only to registered businesses
Description
ACE self-adjusting industrial shock absorber with M 64x2 body thread and 50 mm stroke rated for up to 1870 Nm per stroke, 146000 Nm/h continuous, effective mass 35 - 140 kg, operating temperature -12°C to max. +66°C (10 to +151 °F). The fixed damping profile absorbs energy across the rated mass range without setup. Used as an end-of-stroke buffer on pneumatic cylinders, compact linear axes, indexing tables, and rotary stops where the impact energy is consistent between cycles and no field tuning is wanted.
Pros:
- Fixed damping profile for 35–140 kg, no setup or tuning required
- Up to 1870 Nm/stroke, 146000 Nm/h on a M 64x2 body, 50 mm stroke
- Sealed and maintenance-free, drop-in on standard machine axes
Cons:
- Outside 35–140 kg the damping curve is no longer optimal
- Rated -12 to +66 °C (10 to +151 °F); check before sub-zero or hot service
- Off-axis impacts shorten life; add a side load adapter when needed



