TYPES	Energy capacity in-lbs/cycle	Stroke inch	Dynamic force min. lbs	Dynamic force max. lbs
VS-BALR-100-FC	885,075	15.75	42,716	69,694
VS-BALR-150-FC	1,327,613	19.69	44,964	87,680
VS-BALR-250-FC	2,212,688	25.59	60,701	110,162
VS-BALR-400-FC	3,540,300	33.46	76,439	134,892

Viscoelastic Shock Absorbers
VS-BALR-250-FC

Simple Design – High reliability

Energy capacity 2,212,688 in-lbs/cycle
Stroke 25.59 inch

The self-adjusting Viscoelastic Shock Absorbers are designed on the principals of hydrostatic compression to combine the funtions of a shock absorber and a spring. The advantages are a high damping coefficient, a low sensitivity to temperature changes and increased security by integrated static preload.

ACE Controls Inc. - Image - VS-BALR-FC Front Flange

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Technical Details

VS-BALR-250-FC

Dimensions

Stroke	25.59 inch
A	68.90 inch
B	39.33 inch
d1	6.10 inch
d2	6.69 inch
d3	5.31 inch
d4	6.69 inch
d5	0.87 inch
d6	5.71 inch
E	1.18 inch
F	2.17 inch
G	0.79 inch
H	0.71 inch
I	0.31 inch
J	8.46 inch
K	6.69 inch
M	M32x1.5 inch

Technical Data

Energy capacity 2,212,688 in-lbs/cycle

Stroke 25.59 inch

Dynamic force max. 110,162 lbs

Dynamic force min. 60,701 lbs

Static force max. 84,308 lbs

Impact velocity range 1.64 ft/sec to 16.41 ft/sec. Other speeds on request.

Operating temperature range -4 °C to +122 °F. Other temperatures on request.

Mounting In any position

Positive stop Integrated

Material Outer body, Rod end button: steel painted grey; Piston rod: Zinc plated steel

Damping medium Visco elastic fluid

Note

These slimline, high-performance safety shock absorbers are only designed for emergency stop situations. They can be used for a number of tasks in gantries and conveyor systems, processing centres or assembly machines.

On request