Locking washer DIN 137springconicalsteel
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Characteristics
- Type
- locking, spring
- Configuration
- conical
- Material
- steel
- Internal diameter
Max.: 17 mm
(0.67 in)Min.: 2.2 mm
(0.09 in)- External diameter
Max.: 30 mm
(1.181 in)Min.: 4.5 mm
(0.177 in)- Thickness
Max.: 1.6 mm
(0.063 in)Min.: 0.3 mm
(0.012 in)
Description
Curved spring washers are primarily used in screwed
joint reinforcements where a lower locking force is
required. These washers can also be used to eliminate
axial play. Type A is recommended for screws with
rounded heads and type B for screws with hexagon
heads.
All dimensions are in mm
Di
= Inner diameter
Dy = Outer diameter
t = Material thickness
h = Unloaded length
Material: Spring steel CK 67
Finish: Untreated
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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.