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DeltaFlex

VIBRATION CONTROL

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LORD STA Series Center-Bonded Rubber Isolators Mounts

Static Axial Load Range: 200 - 700 lbs (890 - 3110 N)

"One piece design provides excellent vibration control and shock attenuation..."

Engineered specifically to handle medium (200- 700 lbs.) loads, this one piece design provides excellent vibration control and shock attenuation.

Natural frequency at rated load is 9.0 Hz. Shock loads are controlled by compression snubbing which limits the travel for stability.

Features & Benefits

Dynamically effective in all directions
Noise attenuation
Rebound capacity
Economical
Easy to install
No special tools or torquing requirements
Long service life
Requires small space
Fail safe
Metals corrosion protected

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Application analysis forms

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Engineering Support

ENGINEERING ASSISTANCE -

DeltaFlex is committed to providing you with the best engineering support experience possible.

"Frequently vibration isolation problems require a system engineering analysis..." - Put us to work for you.

Thank you for taking the time to learn about DeltaFlex and our . Our applications engineer will help find the right solution for your application.

Our goal is to provide you with most efficient and effective engineering support. The more information you can provide upfront, the more diligent we can be in assisting you with your request.

We know that your time is valuable. So, we have filled-in some of the information for you.

Thank you...for putting DeltaFlex to work for you.

Engineering Support

The safetied design feature keeps the system captive in the event the elastomer is destroyed. Vibration and shock protection are provided in all directions. Elastomer bonded to the inner and outer metal parts gives extra strength, resilient performance and necessary flexibility to accommodate twisting and racking.

Installation requires only single drilled, punched, or cast hole for the mount to drop into. Assembly is completed with standard bolt, washer, and lock nut. The mount is designed for Grade 8 bolt torquing to meet industry standards. Proper precompression of the mount is accomplished by. simply tightening nut to your specified torque.

Standard sizes available from stock. Custom designs can be engineered to satisfy unusual requirements.

Specs

Specs Metric

Dimensions

Dimensions Metric

reset matrix

clear Part #	clear Axial Static Load (lbs.)	clear Axial Spring Rate (lbs./in.)	clear Radial Spring Rate (lbs./in.)	clear Bolt Size
STA30-200-1	200 lbs.	2800 lbs./in.	3000 lbs./in.	0 3/4"
STA30-300-1	300 lbs.	3700 lbs./in.	4500 lbs./in.	0 3/4"
STA30-400-1	400 lbs.	5000 lbs./in.	8000 lbs./in.	0 3/4"
STA36-500-1	500 lbs.	4300 lbs./in.	12500 lbs./in.	1"
STA36-600-1	600 lbs.	6100 lbs./in.	15000 lbs./in.	1"
STA36-700-1	700 lbs.	7000 lbs./in.	20000 lbs./in.	1"

reset matrix

clear Part #	clear Axial Static Load (N)	clear Axial Spring Rate (N/mm)	clear Radial Spring Rate (N/mm)	clear Bolt Size (Metric)
STA30-200-1	890 N	490 N/mm	525 N/mm	M18
STA30-300-1	1330 N	645 N/mm	788 N/mm	M18
STA30-400-1	1780 N	870 N/mm	1401 N/mm	M18
STA36-500-1	2220 N	750 N/mm	2189 N/mm	M24
STA36-600-1	2670 N	1060 N/mm	2627 N/mm	M24
STA36-700-1	3110 N	1220 N/mm	3503 N/mm	M24

reset matrix

clear Part #	clear A (in.)	clear B (in.)	clear C (in.)	clear D (in.)	clear E (in.)	clear F (in.)	clear G (in.)	clear H (in.)	clear J (in.)	clear K (in)	clear L (in.)	clear R (in.)	clear SD (in.)	clear T (in.)
STA30-200-1	3.12 in.	3.00 in.	0.77 in.	1.25 in.	0.81 in.	0.63 in.	1.56 in.	2.25 in.	2.34 in.	2.35 in.	0.69 in.	3.25 in.	2.38 in.	0.62 in.
STA30-300-1	3.12 in.	3.00 in.	0.77 in.	1.25 in.	0.81 in.	0.63 in.	1.56 in.	2.25 in.	2.34 in.	2.35 in.	0.69 in.	3.25 in.	2.38 in.	0.62 in.
STA30-400-1	3.12 in.	3.00 in.	0.77 in.	1.25 in.	0.81 in.	0.63 in.	1.56 in.	2.25 in.	2.34 in.	2.35 in.	0.69 in.	3.25 in.	2.38 in.	0.62 in.
STA36-500-1	3.75 in.	3.62 in.	1.02 in.	1.50 in.	1.05 in.	0.72 in.	2.03 in.	2.80 in.	2.47 in.	2.47 in.	0.96 in.	4.00 in.	2.50 in.	0.75 in.
STA36-600-1	3.75 in.	3.62 in.	1.02 in.	1.50 in.	1.05 in.	0.72 in.	2.03 in.	2.80 in.	2.47 in.	2.47 in.	0.96 in.	4.00 in.	2.50 in.	0.75 in.
STA36-700-1	3.75 in.	3.62 in.	1.02 in.	1.50 in.	1.05 in.	0.72 in.	2.03 in.	2.80 in.	2.47 in.	2.47 in.	0.96 in.	4.00 in.	2.50 in.	0.75 in.

reset matrix

clear Part #	clear A (mm)	clear B (mm)	clear C (mm)	clear D (mm)	clear E (mm)	clear F (mm)	clear G (mm)	clear H (mm)	clear J (mm)	clear K (mm)	clear R (mm)	clear S (mm)	clear T (mm)
STA30-200-1	79.4 mm	76.2 mm	19.6 mm	31.8 mm	20.6 mm	16.0 mm	39.6 mm	57.2 mm	59.4 mm	59.4 mm	82.6 mm	60.5 mm	15.7 mm
STA30-300-1	79.4 mm	76.2 mm	19.6 mm	31.8 mm	20.6 mm	16.0 mm	39.6 mm	57.2 mm	59.4 mm	59.4 mm	82.6 mm	60.5 mm	15.7 mm
STA30-400-1	79.4 mm	76.2 mm	19.6 mm	31.8 mm	20.6 mm	16.0 mm	39.6 mm	57.2 mm	59.4 mm	59.4 mm	82.6 mm	60.5 mm	15.7 mm
STA36-500-1	95.3 mm	92.0 mm	25.9 mm	38.1 mm	26.7 mm	18.3 mm	51.6 mm	71.1 mm	62.7 mm	62.7 mm	101.6 mm	63.5 mm	19.1 mm
STA36-600-1	95.3 mm	92.0 mm	25.9 mm	38.1 mm	26.7 mm	18.3 mm	51.6 mm	71.1 mm	62.7 mm	62.7 mm	101.6 mm	63.5 mm	19.1 mm
STA36-700-1	95.3 mm	92.0 mm	25.9 mm	38.1 mm	26.7 mm	18.3 mm	51.6 mm	71.1 mm	62.7 mm	62.7 mm	101.6 mm	63.5 mm	19.1 mm