RS PRO Steel Alloy Compression Spring, 29.5mm x 11.25mm, 4.51N/mm

RS Stock No.:
0121157
Brand:
RS PRO

Technical Reference

Legislation and Compliance

RoHS Certificate of Compliance

RS Components
RoHS Certificate of Compliance

EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.

Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.

RS definition of RoHS Compliance:

  • The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
  • and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering

The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:

SubstanceConcentration
Lead0.1%
Mercury0.1%
PBB (Polybrominated Biphenyls)0.1%
PBDE ( Polybrominated Diphenyl Ethers)0.1%
Hexavalent Chromium0.1%
Cadmium0.01%
DEHP (Bis (2-Ethylhexl) phthalate)0.1%
BBP (Benzyl butyl phthalate)0.1%
DBP (Dibutyl phthalate)0.1%
DIBP (Diisobutyl phthalate)0.1%

The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".

RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.

Compliant Product Details
RS stock number 0121157
Product description RS PRO Steel Alloy Compression Spring, 29.5mm x 11.25mm, 4.51N/mm
Manufacturer / Brand RS PRO

RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK

Statement of Conformity

RS Components
Statement of Conformity

This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.

Compliant Product Details
RS stock number 0121157
Product description RS PRO Steel Alloy Compression Spring, 29.5mm x 11.25mm, 4.51N/mm
Manufacturer / Brand RS PRO

The foregoing information relates to product sold on, or after, the date shown below.

RS COMPONENTS

Date Dec 26, 2024

RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132

Country of Origin: GB


Product Details

RS PRO Music Wire Steel Compression Springs

A range of compression springs from our RS PRO offer which come in various sizes and lengths and with closed and ground and closed not ground end types. Compression springs are very popular as they can store a large amount of energy in a small space making them ideal for a great range of uses.

These RS PRO compression springs also referred to as coil springs have varying degrees of stiffness which is also known as spring rate.
Coiled springs are designed so they can push back to the springs original height when they are compressed. These springs are used to keep components from meeting.

RS PRO have a great range of compression springs with wire diameters from 0.2 to 2.2 mm and spring rates from 0.06 N/mm to 22.56 N/mm.

Note

The load at minimum working length is the load required to compress the spring to that length. All dimensions and forces to conform to DIN 2095 (grade 2).

Features and Benefits:

Coil spring design for strength and elasticity
Wire diameter ends up to 0.8 mm are squared and unground
Wire diameter ends 1.00 mm and over are squared and ground
Manufactured with a right hand helix
Material; Steel Alloy
Spring can be directly put on the rod products or put into the tube products

Typical Applications:

Compression springs are a very popular spring and can be used in a number of different industries. This type of spring can be used in:
Ball point pens
Vehicles
Mobile phones
Valves
Electrical switches

Why RS PRO?
RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards; they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.


Specifications

Attribute Value
Brand RS PRO
Outside Diameter 11.25 mm
Ends Closed (Square)/Ground
Free Length 29.5 mm
Load at Minimum Working Length 85.42 N
Spring Rate 4.51 N/mm
Material Alloy Steel
Wire Diameter 1.25 mm
Minimum Working Length 10.8 mm
Checking stock...
VND
320,294.00
Out of stock
Price Pack (1 Pack of 10)
Pack(s)Per Pack(VND)Per Unit(VND)
1320,294.0032,029.40
*price per unit indicative
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