NFE 25515 Spring lock washers– Metric spring washers & shims

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NFE 25515 spring lock washers & shims – Parts4world supply Metric & Imperial spring lock washers & shims in material stainless steel, carbon steel, brass, aluminum, nylon.

Please Note: before place a order, pls Email us to check the latest price.

If you want to order a standard NFE 25515 spring lock washers & shims, pls send your RFQ to order@parts4world.com

If you want to order a custom NFE 25515 spring lock washers & shims, pls send your RFQ to sales@parts4world.com

NFE 25515 Spring lock washers– Metric stainless steel spring washers & shims

NFE 25515 spring lock washers is a disc lock spring washer, also called spring lock shims.  NFE25515 helical spring split lock washers are commonly used spring lock washers.  It is a split metal ring that is bent into a helical shape.  It causes the washer to exert a spring force between the fastener’s head and the substrate, which maintains the washer hard against the substrate and the bolt thread hard against the nut or substrate thread, creating more friction and resistance to rotation.

Split Lock Washers are a left hand helix and allow the nut to be tightened in a right hand direction only. When compressed by tightening the nut, the washer bites into the substrate and exerts a spring force between the bolt and the substrate creating frictional resistance to rotation.

DIN 127 A lock spring washers
NFE25515 lock spring washers
NFE 25515 spring washers shim – Metric stainless steel lock washers
Specification Information:
Norm: NFE 25515 spring washers shim – Metric stainless steel lock shims
Type: spring washers
Available material: A2, A4, 303, 304, 316 stainless steel, carbon steel, mild steel, plastic, nylon, brass, aluminum…
Finishing available: nature or according to your requirements.
Equivalent Norm: DIN 127 A, | CSN 21741, | UNI 1751, | UNI 1751 B, | GB 93, | NFE 25515, | NFE 25516, | NFE 25517, | BS 4464 B, | DIN 127 B

Measurement Unit: Metric (mm) / Imperial (inch)

The NFE25515 spring washers and lock shims has found wide application in the fields of mechanical engineering and instrument making, agriculture and construction, medical, military and architectural industries, in which this type of fasteners is used to avoid self-loosening of structural elements under the influence of dynamic influences.  These lock washers and spring shims are mainly made of spring steel.

DIN127A spring lock washers
NFE25515 spring lock washers

The NFE25515 lock washers and spring shims allows completely eliminating the possibility of deburring the fastening element after assembly of the structure and throughout the entire period of its operation.  You can connect surfaces of different materials, and mounting can be performed by screws, bolts, studs.

Parts4world manufacture and export stainless steel NFE25515 spring lock washers for all Industries.  These stainless steel spring washers and shims are manufactured according to the NFE 25515 washers & shims specifications and are available with us in wide range of diameters.  Our stainless steel lock washers and spring shims help the nut-bolt combination to strengthen the grip.

DIN127 A spring washers & shims
NFE25515 spring washers & shims

d1 – inner diameter
d2 – outer diameter
h – unloaded washer height
s – washer thicknessd
b – side length
k – tooth height
r – radius

DIN 127A technical table
DIN 127A technical informations

NFE25515 spring washers are removable and reusable. We are providing the range NFE25515 lock shims with a variety of materials, sizes, design, strength, finishes and other configurations.

These spring lock washers and shims are available with a various type of plating, finishing or coating options such as Tin, Zinc (yellow, white, blue, black), Hot Dip-Galvanized, Chrome, Nickel-Brass, Black Oxide, Electro Tin, Phosphate, Powder Coating and any other as required.

We also manufacture custom spring washers & lock shims that perfectly match customer design and specifications.

DIN127A spring washers
NFE25515 spring washers

Parts4world supply many kinds of unique industrial fastener products and spring lock washer shims from stock in inch and metric standard or custom in a variety of materials and finishes.

Before order, pls let us know what spcifications of the NFE25515 lock spring washers you wanted, our engineer team will offer you a reasonable price as soon as we can.

OEM orders are welcome.  Just send your RFQ to us order@parts4world.com

Or visist our website to order any custom machined parts:  https://www.parts4world.com

Material:

A2, A4, 303, 304, 316 stainless steel,
carbon steel,
mild steel,
plastic,
nylon,
brass,
aluminum

Standard:

DIN 127 A,
DIN 127 B,
CSN 21741,
UNI 1751,
UNI 1751 B,
GB 93,
NFE 25515,
NFE 25516,
NFE 25517,
BS 4464 B

Type:

Lock Washers
Spring Washers

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