Standardized and Functional things made in japan extension spring for industrial use , compression spring also available

K

series

 This standard regulates general use cylindrical cold formed helical extension spring  that use  circular  cross-section materials ranging in diameter from 0.2–2.0 mm.

 Compliant with Japan Spring Manufacturers.
 Association standards (JSMA No. 8 “Helical cylindrical tension springs” ).

D

series

 Helical cylindrical compression springs compliant with the German popular standard

 DIN 2098.
 This standard regulates general use cylindrical cold formed helical extension spring that  use  circular  cross-section materials ranging in diameter from 0.1–2.5 mm.

 Compliant with Japan Spring Manufacturers.

DS

series 

 Springs with D Series standard dimensions made of stainless spring steel.

 This standard regulates general use cylindrical cold formed helical extension spring that  use  circular  cross-section materials ranging in diameter from 0.5–2.5 mm.

 Compliant with Japan Spring Manufacturers.

Series Name

 Material

 Outside diameter

(mm)

 Wire diameter

(mm)

 Free height

(mm)

   Allowable load

(N)

 Limiting temperature

  Quantity per bag

(pcs)

 1 ~ 20 (The number of items in a bag differs depending on the model)

Product

code

Super Spring K series Compression Spring

No.1001~No.1075
There are a couple of springs for each 75 types.

Super Spring K series Compression Spring

No.1076~No.112
There are a couple of springs for each 52 types.

Super Spring K series Extension Spring

No.2001~No.212
There are a couple of springs for each 120 types.

Super Spring K series Extension Spring

No.2121~No.2172
There are a couple of springs for each 52 types.

Super Spring K series

Compression Spring & Extension Spring
No.1001~No.1127 & No.2001~No.2172 SET
There are a couple of springs for each 299 types.

Super Spring D series Compression Spring

No.5051~No.5175
There are a couple of springs for each 125 types.

Super Spring D series Extension Spring

No.6102~No.6270
There are a couple of springs for each 85 types.

Super Spring D series

Compression Spring & Extension Spring
No.5051~No.5175 & No.6102~No.6270 SET
There are a couple of springs for each 210 types.

Product

code

Super Spring DS series Compression Spring

No.8001~No.8075
There are a couple of springs for each 75 types.

Super Spring DS series Compression Spring

No.8076~No.8153 of end number 1,2,3,6,7,8

There are a couple of springs for each 48 types.

Super Spring DS series Extension Spring

even of No.8502~No.8670
There are a couple of springs for each 85 types.

DS series Kits E2
(No.8672~No.8786 of 

end number 2,4,6)

Super Spring D series Extension Spring

No.8672~No.8786 of end number 2,4,6
There are a couple of springs for each 36 types.

DS series Kits
(No.8001~No.8075)
(No.8076~No.8153 of

end number 1,2,3,6,7,8)

Super Spring D series

Compression Spring & Extension Spring
No.8001~No.8075 &
No.8076~No.8153   of end number 1,2,3,6,7,8 SET
There are a couple of springs for each 123 types.

DS series Kits
(even of No.8502~No.8670)
(No.8672~No.8786 of 

end number 2,4,6)

Super Spring DS series

Compression Spring & Extension Spring
even of No.8502~No.8670 & 
No.8672~No.8786  of end number 2,4,6 SET
There are a couple of springs for each 121 types.

Super Spring DS series

Compression Spring & Extension Spring
Product code 1260 & 1261
DS series ALL 244 types.