End Cap Seal

WSI End Cap Seals are designed to provide a secure and permanent seal for bore holes in gearboxes and transmission housings. Acting as a protective barrier, these caps prevent lubricant leakage and protect internal components from external contaminants like dust and moisture. Engineered for easy installation and a perfect fit, WSI End Caps ensure long-term structural integrity for various automotive and industrial applications.

Product name	Action method	Size or OEM number	Type	I.D	O.D	H	Pressure	Speed
EC 170*13 End Cap Seal	Static	EC 170*13	EC	-	170	13	-	-
EC 88*10 End Cap Seal	Static	EC 88*10	EC	-	88	10	-	-
EC 32*9.5 End Cap Seal	Static	EC 32*9.5	EC	-	32	9.5	-	-
EC 56*7 End Cap Seal	Static	EC 56*7	EC	-	56	7	-	-
EC 70*9 End Cap Seal	Static	EC 70*9	EC	-	70	9	-	-
EC 25*7 End Cap Seal	Static	EC 25*7	EC	-	25	7	-	-
EC 42*7 End Cap Seal	Static	EC 42*7	EC	-	42	7	-	-
EC 8*5 End Cap Seal	Static	EC 8*5	EC	-	8	5	-	-
EG 52*7 End Cap Seal	Static	EG 52*7	EC	-	52	7	-	-
EC 120*10 End Cap Seal	Static	EC 120*10	EC	-	120	10	-	-
EC 95*10 End Cap Seal	Static	EC 95*10	EC	-	95	10	-	-
EC 34*18 End Cap Seal	Static	EC 34*18	EC	-	34	18	-	-
EC 110*8 End Cap Seal	Static	EC 110*8	EC	-	110	8	-	-
EC 45*9.5 End Cap Seal	Static	EC 45*9.5	EC	-	45	9.5	-	-
EC 90*8 End Cap Seal	Static	EC 90*8	EC	-	90	8	-	-
EC 65*8 End Cap Seal	Static	EC 65*8	EC	-	65	8	-	-
EC 130*15 End Cap Seal	Static	EC 130*15	EC	-	130	15	-	-
EC 37*10 End Cap Seal	Static	EC 37*10	EC	-	37	10	-	-
EC 145*12 End Cap Seal	Static	EC 145*12	EC	-	145	12	-	-
EC 80*12 End Cap Seal	Static	EC 80*12	EC	-	80	12	-	-
EC 105*10 End Cap Seal	Static	EC 105*10	EC	-	105	10	-	-
EC 120*8.5 End Cap Seal	Static	EC 120*8.5	EC	-	120	8.5	-	-
EC 260*15 End Cap Seal	Static	EC 260*15	EC	-	260	15	-	-
EC 110*15 End Cap Seal	Static	EC 110*15	EC	-	110	15	-	-
EC 52*5 End Cap Seal	Static	EC 52*5	EC	-	52	5	-	-
EC 36*18 End Cap Seal	Static	EC 36*18	EC	-	36	18	-	-
EG 57*10.5 End Cap Seal	Static	EG 57*10.5	EC	-	57	10.5	-	-
EC 310*16 End Cap Seal	Static	EC 310*16	EC	-	310	16	-	-
EC 50*7 End Cap Seal	Static	EC 50*7	EC	-	50	7	-	-
EC 30*5 End Cap Seal	Static	EC 30*5	EC	-	30	5	-	-
EC 75*7 End Cap Seal	Static	EC 75*7	EC	-	75	7	-	-
EC 28*4 End Cap Seal	Static	EC 28*4	EC	-	28	4	-	-

This series is constructed with a high-strength metal core encapsulated in premium rubber (NBR or FKM) to provide excellent static sealing and corrosion resistance. The rubber-covered outer diameter compensates for thermal expansion and surface irregularities in the housing bore, ensuring a leak-proof interference fit. Every WSI End Cap Seal undergoes rigorous pressure-resistance and salt-spray testing to guarantee dependable performance and durability under harsh operating conditions.