Print Back

Mechanical Extension Springs are coiled products, in a variety of materials and forms. Extension springs are attached to two components from both ends of the spring, and when the components pull apart, the spring tries to pull the components together again. Extension Springs are wound to oppose extension.

Dependant on the application's load requirements, the springs initial tension can be manipulated. They are often tightly wound in the no-load position and have hooks, eyes, or spring anchors at the ends to attach to the components. Each spring is designed within proper stress levels and manufacturing limits.

Extension Spring - Stainless Steel
Extension Spring - Stainless Steel
Unit of Measure
« 26 27 28 29 30 »  

Item #

IntegrationID

Height

Depth

Width

Outside Dia (In.)

Wire Dia (In.)

Free Length (In.)

Spring Rate (lbs./In.)

ASR Part Number

Initial Tension (lbs)

Ends

Quantity
M500045450SS N/A
205159
N/A 4.5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.045 inches N/A 4.50 inches N/A 0.7 lbs/in N/A E05000454500S N/A 0.58 pounds N/A Full Twist Loop
M500045500SS N/A
205160
N/A 5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.045 inches N/A 5.00 inches N/A 0.6 lbs/in N/A E05000455000S N/A 0.58 pounds N/A Full Twist Loop
M500049125SS N/A
205161
N/A 1.25 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 1.25 inches N/A 11.7 lbs/in N/A E05000491250S N/A 0.73 pounds N/A Full Twist Loop
M500049137SS N/A
205162
N/A 1.37 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 1.37 inches N/A 8.4 lbs/in N/A E05000491370S N/A 0.73 pounds N/A Full Twist Loop
M500049150SS N/A
205163
N/A 1.50 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 1.50 inches N/A 6.5 lbs/in N/A E05000491500S N/A 0.73 pounds N/A Full Twist Loop
M500049175SS N/A
205164
N/A 1.75 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 1.75 inches N/A 4.5 lbs/in N/A E05000491750S N/A 0.73 pounds N/A Full Twist Loop
M500049200SS N/A
205165
N/A 2 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 2.00 inches N/A 3.5 lbs/in N/A E05000492000S N/A 0.73 pounds N/A Full Twist Loop
M500049225SS N/A
205166
N/A 2.25 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 2.25 inches N/A 2.8 lbs/in N/A E05000492250S N/A 0.73 pounds N/A Full Twist Loop
M500049250SS N/A
205167
N/A 2.5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 2.50 inches N/A 2.3 lbs/in N/A E05000492500S N/A 0.73 pounds N/A Full Twist Loop
M500049275SS N/A
205168
N/A 2.75 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 2.75 inches N/A 2.0 lbs/in N/A E05000492750S N/A 0.73 pounds N/A Full Twist Loop
M500049300SS N/A
205169
N/A 3 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 3.00 inches N/A 1.7 lbs/in N/A E05000493000S N/A 0.73 pounds N/A Full Twist Loop
M500049350SS N/A
205170
N/A 3.5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 3.50 inches N/A 1.4 lbs/in N/A E05000493500S N/A 0.73 pounds N/A Full Twist Loop
M500049400SS N/A
205171
N/A 4.00 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 4.00 inches N/A 1.2 lbs/in N/A E05000494000S N/A 0.73 pounds N/A Full Twist Loop
M500049450SS N/A
205172
N/A 4.5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 4.50 inches N/A 1.0 lbs/in N/A E05000494500S N/A 0.73 pounds N/A Full Twist Loop
M500049500SS N/A
205173
N/A 5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.049 inches N/A 5.00 inches N/A 0.9 lbs/in N/A E05000495000S N/A 0.73 pounds N/A Full Twist Loop
M500055125SS N/A
205174
N/A 1.25 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 1.25 inches N/A 20.3 lbs/in N/A E05000551250S N/A 1.00 pounds N/A Full Twist Loop
M500055137SS N/A
205175
N/A 1.37 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 1.37 inches N/A 13.0 lbs/in N/A E05000551370S N/A 1.00 pounds N/A Full Twist Loop
M500055150SS N/A
205176
N/A 1.50 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 1.50 inches N/A 10.8 lbs/in N/A E05000551500S N/A 1.00 pounds N/A Full Twist Loop
M500055175SS N/A
205177
N/A 1.75 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 1.75 inches N/A 7.5 lbs/in N/A E05000551750S N/A 1.00 pounds N/A Full Twist Loop
M500055200SS N/A
205178
N/A 2 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 2.00 inches N/A 6.2 lbs/in N/A E05000552000S N/A 1.00 pounds N/A Full Twist Loop
M500055225SS N/A
205179
N/A 2.25 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 2.25 inches N/A 5.1 lbs/in N/A E05000552250S N/A 1.00 pounds N/A Full Twist Loop
M500055250SS N/A
205180
N/A 2.5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 2.50 inches N/A 4.2 lbs/in N/A E05000552500S N/A 1.00 pounds N/A Full Twist Loop
M500055275SS N/A
205181
N/A 2.75 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 2.75 inches N/A 3.7 lbs/in N/A E05000552750S N/A 1.00 pounds N/A Full Twist Loop
M500055300SS N/A
205182
N/A 3 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 3.00 inches N/A 3.2 lbs/in N/A E05000553000S N/A 1.00 pounds N/A Full Twist Loop
M500055350SS N/A
205183
N/A 3.5 inches N/A 0.5 inches N/A 0.500 inches N/A 0.500 inches N/A 0.055 inches N/A 3.50 inches N/A 2.7 lbs/in N/A E05000553500S N/A 1.00 pounds N/A Full Twist Loop
Unit of Measure
« 26 27 28 29 30 »