Huco Bellows Coupling Coupler 12mm Outside Diamter

RS Stock No.:
0748257
Mfr. Prt No.:
321.12.2424
Brand:
Huco

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 0748257
Product description Huco Bellows Coupling Coupler 12mm Outside Diamter
Manufacturer / Brand Huco
Manufacturer part number 321.12.2424

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 0748257
Product description Huco Bellows Coupling Coupler 12mm Outside Diamter
Manufacturer / Brand Huco
Manufacturer part number 321.12.2424

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

RS COMPONENTS

Date Mar 29, 2024

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

Country of Origin: FR


Product Details

Nickel Bellows Couplings

The bellows is a traditional mechanism for flexibly connecting two rotating shafts with angular, parallel and axial offset capability. Can be used with the RS range of bore reducers.

Note

Service life can be affected with load reversal applications or when driving loads incrementally. Bore size attirbute refers to dimensions B1 and B2 in in that order.

High torsional stiffness
High quality of translation of motion
Suitable for drives associated with instruments
Grub screw fixing

L0748207-30L0748207-31L748207-02L748207-01LE748207-02L0748207-32

Specifications

Attribute Value
Brand Huco
Coupling Types Bellows Coupling
Bore 1/4 in
Outside Diameter 12 mm
Length 23 mm
Fastening Type Set Screw
Torque Rating 79 Ncm
Torsional Stiffness 27 Nm/rad
Moment of Inertia 18.5 x 10^-8 kg/m²
Misalignment - Angular 14 °
Misalignment - Parallel +1.6 → -2.2 mm
Misalignment - Axial 1.72 mm
Bellows Material Electrodeposited Nickel
Checking stock...
VND
3,918,650.00
Out of stock
Price Each
Unit(s)Per Unit(VND)
13,918,650.00
*price per unit indicative
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