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CFA-F

Hinges with detent position at 95°

Technopolymer

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CFA-F-B

Hinges with detent position at 95°

Bosses with threaded hole

CFA-F-CH

Hinges with detent position at 95°

Pass-through holes, cylindrical head screws

CFA-F-SH

Hinges with detent position at 95°

Pass-through holes, countersunk-head screws

Description

Main specifications

Material

High-resilience polyamide based (PA) technopolymer, black colour, matte finish.

Rotating pin

AISI 303 stainless steel.

Standard executions

CFA-F-B: nickel-plated brass bosses with threaded hole.
CFA-F-CH: pass-through holes for cylindrical head screws.
CFA-F-SH: pass-through holes for countersunk head screws.

General information

Features and applications

CFA-F hinges are recommended when the opening of the door must not exceed the limit of 95°.

Once the hinge is fitted onto the machine/door, the teeth of the detent system remain inside the hinge. Thus the operator cannot reach them for the safety of his hands.

Rotation angle (approximate value)

Max 100° (-10° and +95° being 0° the condition where the two interconnected surfaces are on the same plane).

To choose the convenient type and the right number of hinges for your application, see the Guidelines-.

Resistance tests	AXIAL STRESS		RADIAL STRESS		90° ANGLED STRESS
Resistance tests
Description	Maximum 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]
CFA.49-F-B-M6	330	3250	470	3250	110	1540
CFA.49-F-CH-5	380	3600	370	3300	320	2490
CFA.49-F-SH-5	300	2960	310	2880	320	2490
CFA.65-F-B-M6	1150	5780	1550	7780	760	3820
CFA.65-F-CH-6	810	5410	1000	6550	720	3980
CFA.65-F-SH-6	840	5680	1010	7010	790	3960

CFA-F-B

		L	B	h	f_±0.25	f_{1 ±0.25}	H	h₁	b₁	d	d₁	C# [Nm]
Code	Description													Actions
422114	CFA.49-F-B-M6	49.5	48	8	30.2	31	20	13	18	4	M6	5	41
422212	CFA.65-F-B-M6	65	63.5	9	40	40	25	16	24	5	M6	5	85

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