Descrizione
Anello di tenuta secondo DIN 3760 con un rivestimento esterno in elastomero che ricopre un inserto metallico e con un labbro di tenuta energizzato da una molla, inoltre è dotato di un labbro protettivo dal lato aria.
Materiale:
Elastomero: FKM 80
Inserto: acciaio DIN EN 10139
Molla: acciaio inox per molle 1.4301 ( SAE 304 )

Colore elastomero: marrone
Caratteristiche: il tipo WAS, rispetto a quello WA, dispone di un labbro protettivo che impedisce l'accesso di sporco dall'esterno. Il rivestimento esterno in elastomero consente una buona tenuta statica, una buona compensazione della dilatazione termica, una buona tenuta con rugosità superiori e in sedi in due parti e una buona tenuta statica su fluidi a bassissima viscosità o gas. Inoltre, grazie all'FPM, l'inserto metallico completamente rivestito e la molla in acciaio inossidabile permette l'impiego con fluidi chimici aggressivi. L'FKM è superiore ai materiali NBR per applicazioni ad alte temperature, alte velocità periferiche e fluidi chimici aggressivi.
Utilizzo: usata su elementi rotanti di macchine come alberi, boccole e assali.
Temperatura (°C ): -30 °C ÷ +200 °C
Pressione (MPa/bar): ≤ 0.05/0.5

Velocità periferica (m/s): ≤ 35

Resistenza a fluidi: buona resistenza chimica a oli minerali e sintetici , oli motore e trasmissioni, combustibili, grassi minerali e sintetici, idrocarburi aromatici e clorurati, solventi e prodotti chimici.

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Cod.	Tipo	Materiale	d1 (mm)	d2 (mm)	b (mm)	Pz
1231801	WDR	FKM	6	16	7
1231802	WDR	FKM	8	22	7
1231803	WDR	FKM	10	18	6
1231804	WDR	FKM	10	26	7
1231805	WDR	FKM	12	22	7
1231806	WDR	FKM	12	24	7
1231807	WDR	FKM	12	28	7
1231808	WDR	FKM	14	24	5
1231809	WDR	FKM	15	24	7
1231810	WDR	FKM	15	26	7
1231811	WDR	FKM	15	30	7
1231812	WDR	FKM	15	35	7
1231813	WDR	FKM	16	28	7
1231814	WDR	FKM	16	32	7
1231815	WDR	FKM	16	35	7
1231816	WDR	FKM	17	28	6
1231817	WDR	FKM	17	28	7
1231818	WDR	FKM	17	30	7
1231819	WDR	FKM	17	32	7
1231820	WDR	FKM	18	28	6
1231821	WDR	FKM	18	30	7
1231822	WDR	FKM	18	32	7
1231823	WDR	FKM	18	32	8
1231824	WDR	FKM	18	35	7
1231825	WDR	FKM	19	30	7
1231826	WDR	FKM	20	30	7
1231827	WDR	FKM	20	32	7
1231828	WDR	FKM	20	35	7
1231829	WDR	FKM	20	35	10
1231830	WDR	FKM	20	40	7
1231831	WDR	FKM	20	42	7
1231832	WDR	FKM	20	47	7
1231833	WDR	FKM	22	35	7
1231834	WDR	FKM	22	35	7
1231835	WDR	FKM	22	40	7
1231836	WDR	FKM	24	36	7
1231837	WDR	FKM	24	40	7
1231838	WDR	FKM	25	32	6
1231839	WDR	FKM	25	35	7
1231840	WDR	FKM	25	40	7
1231841	WDR	FKM	25	40	8
1231842	WDR	FKM	25	42	7
1231843	WDR	FKM	25	47	7
1231844	WDR	FKM	25	52	7
1231845	WDR	FKM	25	62	7
1231846	WDR	FKM	25,4	44,45	9,52
1231847	WDR	FKM	26	37	7
1231848	WDR	FKM	26	42	7
1231849	WDR	FKM	28	40	7
1231850	WDR	FKM	28	47	7
1231851	WDR	FKM	28	47	10
1231852	WDR	FKM	28	52	7
1231853	WDR	FKM	30	40	7
1231854	WDR	FKM	30	42	7
1231855	WDR	FKM	30	42	8
1231856	WDR	FKM	30	45	7
1231857	WDR	FKM	30	45	8
1231858	WDR	FKM	30	47	7
1231859	WDR	FKM	30	52	7
1231860	WDR	FKM	30	52	10
1231861	WDR	FKM	30	55	7
1231862	WDR	FKM	30	55	10
1231863	WDR	FKM	30	62	7
1231864	WDR	FKM	30	72	8
1231865	WDR	FKM	32	40	7
1231866	WDR	FKM	32	45	7
1231867	WDR	FKM	32	47	6
1231868	WDR	FKM	32	47	7
1231869	WDR	FKM	32	47	7
1231870	WDR	FKM	32	48	8
1231871	WDR	FKM	32	50	10
1231872	WDR	FKM	35	47	7
1231873	WDR	FKM	35	47	8
1231874	WDR	FKM	35	50	8
1231875	WDR	FKM	35	50	10
1231876	WDR	FKM	35	52	6
1231877	WDR	FKM	35	52	7
1231878	WDR	FKM	35	52	10
1231879	WDR	FKM	35	55	7
1231880	WDR	FKM	35	55	10
1231881	WDR	FKM	35	62	7
1231882	WDR	FKM	35	62	10
1231883	WDR	FKM	35	62	12
1231884	WDR	FKM	35	72	7
1231885	WDR	FKM	35	72	10
1231886	WDR	FKM	35	80	12
1231887	WDR	FKM	36	50	7
1231888	WDR	FKM	36	52	7
1231889	WDR	FKM	36	56	12
1231890	WDR	FKM	36	62	7
1231891	WDR	FKM	38	52	7
1231892	WDR	FKM	38	55	7
1231893	WDR	FKM	38	55	10
1231894	WDR	FKM	38	62	7
1231895	WDR	FKM	38	62	10
1231896	WDR	FKM	40	52	7
1231897	WDR	FKM	40	55	6
1231898	WDR	FKM	40	55	7
1231899	WDR	FKM	40	55	8
12318100	WDR	FKM	40	58	8
12318101	WDR	FKM	40	60	10
12318102	WDR	FKM	40	62	7
12318103	WDR	FKM	40	62	8
12318104	WDR	FKM	40	62	10
12318105	WDR	FKM	40	62	12
12318106	WDR	FKM	40	65	10
12318107	WDR	FKM	40	65	12
12318108	WDR	FKM	40	72	7
12318109	WDR	FKM	40	72	10
12318110	WDR	FKM	40	80	10
12318111	WDR	FKM	40	85	10
12318112	WDR	FKM	40	90	12
12318113	WDR	FKM	42	55	7
12318114	WDR	FKM	42	55	8
12318115	WDR	FKM	42	60	7
12318116	WDR	FKM	42	62	7
12318117	WDR	FKM	42	62	8
12318118	WDR	FKM	45	58	7
12318119	WDR	FKM	45	60	7
12318120	WDR	FKM	45	60	8
12318121	WDR	FKM	45	62	7
12318122	WDR	FKM	45	62	8
12318123	WDR	FKM	45	65	8
12318124	WDR	FKM	45	65	10
12318125	WDR	FKM	45	72	8
12318126	WDR	FKM	45	72	10
12318127	WDR	FKM	45	75	8
12318128	WDR	FKM	45	75	10
12318129	WDR	FKM	45	80	10
12318130	WDR	FKM	45	85	10
12318131	WDR	FKM	45	90	10
12318132	WDR	FKM	48	60	10
12318133	WDR	FKM	48	62	8
12318134	WDR	FKM	48	65	8
12318135	WDR	FKM	48	65	10
12318136	WDR	FKM	48	68	8
12318137	WDR	FKM	48	72	8
12318138	WDR	FKM	50	65	8
12318139	WDR	FKM	50	68	8
12318140	WDR	FKM	50	68	10
12318141	WDR	FKM	50	70	10
12318142	WDR	FKM	50	72	7
12318143	WDR	FKM	50	72	8
12318144	WDR	FKM	50	72	10
12318145	WDR	FKM	50	72	12
12318146	WDR	FKM	50	75	10
12318147	WDR	FKM	50	80	8
12318148	WDR	FKM	50	80	10
12318149	WDR	FKM	50	80	13
12318150	WDR	FKM	50	90	10
12318151	WDR	FKM	50	110	10
12318152	WDR	FKM	52	68	8
12318153	WDR	FKM	52	72	8
12318154	WDR	FKM	55	70	8
12318155	WDR	FKM	55	70	10
12318156	WDR	FKM	55	72	8
12318157	WDR	FKM	55	72	10
12318158	WDR	FKM	55	75	8
12318159	WDR	FKM	55	75	10
12318160	WDR	FKM	55	78	12
12318161	WDR	FKM	55	80	8
12318162	WDR	FKM	55	80	10
12318163	WDR	FKM	55	85	10
12318164	WDR	FKM	55	90	10
12318165	WDR	FKM	55	100	10
12318166	WDR	FKM	56	72	8
12318167	WDR	FKM	58	72	8
12318168	WDR	FKM	58	80	9
12318169	WDR	FKM	60	75	8
12318170	WDR	FKM	60	80	7
12318171	WDR	FKM	60	80	8
12318172	WDR	FKM	60	80	10
12318173	WDR	FKM	60	80	12
12318174	WDR	FKM	60	85	8
12318175	WDR	FKM	60	85	10
12318176	WDR	FKM	60	90	8
12318177	WDR	FKM	60	90	10
12318178	WDR	FKM	62	90	10
12318179	WDR	FKM	63	85	10
12318180	WDR	FKM	64	90	13
12318181	WDR	FKM	65	80	8
12318182	WDR	FKM	65	80	10
12318183	WDR	FKM	65	85	10
12318184	WDR	FKM	65	85	13
12318185	WDR	FKM	65	90	10
12318186	WDR	FKM	65	100	10
12318187	WDR	FKM	65	100	12
12318188	WDR	FKM	68	90	10
12318189	WDR	FKM	70	85	8
12318190	WDR	FKM	70	90	10
12318191	WDR	FKM	70	90	12
12318192	WDR	FKM	70	90	13
12318193	WDR	FKM	70	95	10
12318194	WDR	FKM	70	100	10
12318195	WDR	FKM	70	125	12
12318196	WDR	FKM	72	100	10
12318197	WDR	FKM	75	90	8
12318198	WDR	FKM	75	95	10
12318199	WDR	FKM	75	100	10
12318200	WDR	FKM	75	100	12
12318201	WDR	FKM	80	100	10
12318202	WDR	FKM	80	100	13
12318203	WDR	FKM	80	110	10
12318204	WDR	FKM	85	105	12
12318205	WDR	FKM	85	110	12
12318206	WDR	FKM	85	110	13
12318207	WDR	FKM	85	120	12
12318208	WDR	FKM	85	130	12
12318209	WDR	FKM	85	130	13
12318210	WDR	FKM	90	110	12
12318211	WDR	FKM	90	110	13
12318212	WDR	FKM	90	120	12
12318213	WDR	FKM	95	115	13
12318214	WDR	FKM	95	120	12
12318215	WDR	FKM	95	120	13
12318216	WDR	FKM	95	125	12
12318217	WDR	FKM	100	115	9
12318218	WDR	FKM	100	120	10
12318219	WDR	FKM	100	120	12
12318220	WDR	FKM	100	125	12
12318221	WDR	FKM	100	130	12
12318222	WDR	FKM	105	125	13
12318223	WDR	FKM	105	130	12
12318224	WDR	FKM	105	130	13
12318225	WDR	FKM	110	130	12
12318226	WDR	FKM	110	140	12
12318227	WDR	FKM	115	140	12
12318228	WDR	FKM	115	150	12
12318229	WDR	FKM	120	140	12
12318230	WDR	FKM	120	140	13
12318231	WDR	FKM	120	150	12
12318232	WDR	FKM	120	150	13
12318233	WDR	FKM	120	150	15
12318234	WDR	FKM	125	150	12
12318235	WDR	FKM	130	150	12
12318236	WDR	FKM	130	150	15
12318237	WDR	FKM	130	160	12
12318238	WDR	FKM	130	160	15
12318239	WDR	FKM	135	160	15
12318240	WDR	FKM	135	170	12
12318241	WDR	FKM	140	170	12
12318242	WDR	FKM	140	170	15
12318243	WDR	FKM	145	170	15
12318244	WDR	FKM	145	175	15
12318245	WDR	FKM	150	180	13
12318246	WDR	FKM	150	180	14
12318247	WDR	FKM	150	180	15
12318248	WDR	FKM	160	180	10
12318249	WDR	FKM	160	190	15
12318250	WDR	FKM	170	200	15
12318251	WDR	FKM	180	210	15
12318252	WDR	FKM	185	210	13
12318253	WDR	FKM	190	215	16
12318254	WDR	FKM	190	220	15
12318255	WDR	FKM	190	225	16
12318256	WDR	FKM	190	230	16
12318257	WDR	FKM	200	230	15
12318258	WDR	FKM	210	240	15
12318259	WDR	FKM	220	250	15
12318260	WDR	FKM	230	260	15
12318261	WDR	FKM	240	270	15
12318262	WDR	FKM	250	280	15
12318263	WDR	FKM	280	320	20
12318264	WDR	FKM	340	380	20
12318265	WDR	FKM	360	400	20
12318266	WDR	FKM	440	480	20
12318267	WDR	FKM	480	530	25
12318268	WDR	FKM	480	520	20
12318269	WDR	FKM	560	590	20