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Nippon Chemical Screw PVDF/W(d-D-t) PVDF/washer

Made in Japan
Manufacturer : Nippon Chemical Screw
Model PVDF/W(d-D-t)

Vinylidene fluoride resin washer.

Nominal diameter 3 4 5 6 8 10 12
d×D 3.2×7 4.3×9 5.3×10 6.4×12.5 8.4×17 10.5×21 13×24
t 0.5 0.8 1 1.6 1.6 2 2.5
100 100 100 100 100 100 100

Sales unit Quantity

Torsional rupture torque

                                                                                           ─

Tensile rupture force

                                                                                           ─
  • We use raw materials that are RoHS2 compliant.
  • Black spots (sludge) may appear on the exterior, but this does not affect performance.
  • Please use in combination with a nut made of the same material as the thread pitch may shift during molding.
  • If a nut is not used, the fit with the female thread should be 20 mm or less.
  • The remaining gate at the screw tip is less than 5% of the length (L).

Features

  • The values ​​in the table are reference values ​​and are not guaranteed values.
  • Please use a torque driver and torque wrench for tightening. The recommended tightening torque is 50% of the breaking torque value under use.
  • Heat resistance and chemical resistance vary depending on usage conditions, so be sure to test under usage conditions beforehand.
  • There may be slight discoloration depending on the lot and various conditions.
  • Inventory sizes, shapes, and manufacturers of materials used are subject to change without notice.

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