NORD-LOCK JAPAN Nord-Lock Washer (SC Hardened Material)
#Grup produk P105813266
Spesifikasi
Surface Hardness | HRA 75±4%(HRC48) |
---|---|
Heat Resistance Temperature (°C) | -20 to 300 |
Thickness T (mm) | 2.5 |
Surface Treatment | Delta protection (chrome-free) |
Outer Diameter (mm) | 13.5 |
Nominal Dimensions of Screw | M8 |
Material | Iron (SC hardened material) |
Nominal Size | M8 |
Thickness (mm) | 2.5 |
Type | Nord lock washer |
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Informasi Produk
Description
Two Nord-Lock washers are paired, and a wedge-shaped cam is applied to the mating surface.The wedge angle is set larger than the screw angle of the bolt, so not only does the bolt not loosen, but also due to the wedge effect Bolt tension increases. In addition, teeth are cut radially on both outer surfaces, and as the bolt is tightened, the teeth bite into the nut, the bolt surface seating surface and the tightened object, and are fixed.
Reusable without being affected by temperature.
Use with flat washers is prohibited 1 set of 2 sheets
Reusable without being affected by temperature.
Use with flat washers is prohibited 1 set of 2 sheets
Warning
- Combination with flat washer is prohibited- 2 sets
Ulasan Produk
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