CFJ. Tamperproof hinges Technopolymer


  • RoHS
  • PA
  • g8020

Description

Main specifications

Material

Glass-fibre reinforced polyamide based (PA) technopolymer, black colour, matte finish.

Rotating pin

AISI 303 stainless steel, totally moulded in the hinge body.

Standard executions

  • CFJ-B: nickel-plated brass bosses with threaded hole.
  • CFJ-p: nickel-plated steel threaded studs.
  • CFJ-EH: pass-through holes for hexagonal head screws.
  • CFJ-B-SH: nickel-plated brass bosses with threaded hole and pass-through holes for countersunk head screws.

General information

Features and applications

The pin is totally moulded in the hinge body (ELESA patent) thus it cannot be extracted, preventing any hinge tampering.
This charatcteristic makes the hinge particularly suitable for mounting on structures or equipments requiring protection against intrusion.

Rotation angle (approximate value)

Max 275º (-95° and +180° being 0° the condition where the two interconnected surfaces are on the same plane).
Do not exceed the rotation angle limit so as not to prejudice the hinge mechanical performance.
To choose the convenient type and the right number of hinges for your application, see the Guidelines.

Resistance testsAXIAL STRESSRADIAL STRESS90° ANGLED STRESS
DescriptionMaximum working load
Ea [N]
Load at breakage
Ra [N]
Maximum working load
Er [N]
Load at breakage
Rr [N]
Maximum working load
E90 [N]
Load at breakage
R90 [N]
CFJ.50 B-M67304170222044507102250
CFJ.50 p-M6x1714204410218043505102220
CFJ.50 EH-617403470149029704602120
CFJ.50-R B-M6-SH-614802780131024903901900
Tamperproof hinges Technopolymer CFJ.
CFJ.
Filter
Code Description l B d1 h d2 l H h1 h3 b1 d3 d4 d6 C
[Nm] B#
C
[Nm] p#
C
[Nm] EH/SH#
Weight
424611 CFJ.50 B-M6 50 70 M6 8 - - 19.5 10 - 23.5 - - - 5 - - 66
424621 CFJ.50 p-M6x17 50 70 - - M6 17 19.5 10 - 23.5 - - - - 4 - 71
424631 CFJ.50 EH-6 50 70 - - - - 19.5 10 5.5 23.5 6.5 - 10 - - 5 46
424671 CFJ.50-R B-M6-SH-6 50 70 M6 8 - - 19.5 10 - 23.5 6.5 12.5 - 5 - 3 54