弹簧垫圈，带护帽
for bolts and shafts without groove
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商品信息 "弹簧垫圈，带护帽"
Spring washer with cap
These spring washers are provided with a cap made from stainless steel. The spring washer is made from spring steel or stainless steel and prevents axial withdrawal on bolts, axes and shafts without groove. It is necessary to note here that these spring washers with cap cannot be pushed onto a shaft to any depth.
The assortment of mbo Osswald features as standard spring washers with cap for shaft diameters from 1.6 to 25 mm.
Assembly tools are available.
Frequently Asked Questions (FAQ)
What are spring washers with cap and what are they used for?
Spring washers with cap serve as shaft retainers, effectively preventing axial withdrawal on shafts, bolts, and axles without groove.
What is the main difference between spring washers with and without cap?
Spring washers with cap offer additional protection against sharp edges and environmental influences, while simple spring washers do not provide this protection.
When should you use spring washers with cap instead of regular spring washers?
Spring washers with cap are preferably used in applications where additional protection for components or operators is required, such as in safety-critical or corrosive environments.
For which diameter sizes are spring washers with cap suitable?
They are suitable for shaft diameters from 1.6 to 25 mm, similar to standard spring washers.
Which materials are used for these spring washers with cap?
The spring washers can be made of steel or stainless steel, the caps are always made of stainless steel.
What surface treatments are available?
The surface of the spring washer is available in either bright, varnished, or mechanically galvanised white.
What factors influence the selection of the right spring washer with cap?
Consideration should be given to the material of the bolt or shaft, the diameter, the axial load, the operating temperature, and the need for additional protection through the cap.
What advantages do spring washers offer compared to other retainers?
Spring washers with cap are characterized by easy assembly without special preparations, such as grooves, on shafts or bolts, and offer a cost-effective solution for protecting components. Thanks to the production possibilities in stainless steel or the various surface coatings, they have high corrosion resistance and are therefore optimal for humid or corrosive environments. Additionally, they are available in various sizes and materials, offer low-maintenance properties, and their cap protects both the environment and people from sharp edges.
What special tools are required for the assembly of spring washers with cap?
Specialized assembly tools for spring washers with cap enable precise and time-saving installation.
What measures should be taken for quality assurance?
Regular visual inspections and tests for wear and damage ensure that spring washers and caps retain their functionality and remain intact.
How is the trigger force of a spring washer with cap determined?
The trigger force depends on the size and material of the washer and shaft, and varies between 200 to 3850 Newtons. The cap does not play a direct role here as it only serves a protective function.