Inquiry to Constant Force Spring Constant Torque Spring Constant Force Spring for Carbon Brush - Single Constant Force Spring for Carbon Brush - Twin Power Spring Variable Force Spring Variable Torque Spring Strip Spring Tube

Select your requirements in the attached form. 1. Estimate the life in total cycles: --Select One-- 4000 8000 12000 25000 50000 100000 Life - An estimate which is too low leads to early failure, an estimate which is too high makes the Constant Force spring larger and more expensive than necessary 2. Enter the force required: Newton Kg lb The force should equal the requirement of the application. For example, the weight of the part which to be held. The tolerance is +/- 10%. 3. Maximum outside diameter (O.D.) = mm 4. Maximum width of spring (W) = mm 5. Stroke (S) = mm 6. Quantity = pieces

Select your requirements in the attached form.

1. Life cycle requirement: --Select One-- 4000 8000 12000 25000 50000 100000

Life - An estimate which is too low leads to early failure, an estimate which is too high makes the spring larger and more expensive than necessary.

2. Torque requirement:

N-m N-cm Kg-m Lb-ft

Torque - should equal the torque required to drive the mechanism plus the governor in the application, normal tolerance is +/- 10%.

3. Number of working turns:

4. Maximum available height space (H) =

mm

5. Maximum available width space (W) =

mm

6. Maximum available length space (L) =

mm

7. Quantity = mm

Select your requirements in the attached form.

1. Enter the force required:

Newton Kg lb

Approximately 85-90% of spring force will be equal to carbon press. The tolerance of force is +/- 10% .

2. Maximum outside diameter (O.D.) =

mm

3. Maximum width of spring (W) =

mm

4. Stroke of Carbon Brush (S) =

mm

5. Quantity = pieces

Select your requirements in the attached form.

1. Diameter of Arbor (Da) = mm

2. Maximum inside diameter of spring case (Di) = mm

3. Maximum width of spring (W) = mm

4. Turns required :

5. Torque required: fill out the torque into the boxes below:

M1, min = M2, max = Choose unit N-m N-cm Kg-m Lb-ft

6. Life cycle requirement:

7. Quantity = pieces

Select your requirements in the attached form.
1. Estimate the life in total cycles: --Select One-- 4000 8000 12000 25000 50000 100000
An estimate which is too low leads to early failure; an estimate which is too high make the spring larger and more expensive than necessary.
2. Maximum outside diameter (O.D.) = mm
3. Maximum width of spring
(W) = mm
4. Stroke (S) = mm
5. Enter the force required: Newton Kg lb
point 1 point 2 point 3 point 4 point 5 point 6 point 7 point 8 X(stroke) Y(force) Click for preview
6. Quantity = pieces

Select your requirements in the attached form.
1. Estimate the life in total cycles: --Select One-- 4000 8000 12000 25000 50000 100000
An estimate which is too low leads to early failure, an estimate which is too high makes the spring larger and more expensive than necessary.
2. Number of working turns :
3. Maximum available height space (H) = mm
4. Maximum available width space (W) = mm
5. Maximum available length space (L) = mm
6. Torque requirement: N-m N-cm Kg-m Lb-ft
point 1 point 2 point 3 point 4 point 5 point 6 point 7 point 8 X(stroke) Y(Torque) Click for preview
7. Quantity = pieces

Select your requirements in the attached form.

1. Spring thickness (T)= mm

2. Spring tube length (L) = mm

3. Maximum tube diameter (D) = mm

4. Quantity = pieces

Select your requirements in the attached form.

1. Enter the force required: Newton Kg lb

Approximately 85-90% of spring force will be equal to carbon press. The tolerance of force is +/- 10%.

2. Maximum outside diameter (O.D.) = mm

3. Maximum width of spring (W) = mm

4. Width of the Brush (Wb) = mm

5. Stroke of Carbon Brush (S) = mm

6. Quantity = pieces