K40

K40 single acting piston seal consists of thermoplastic polyurethane ring, wihch avoids hydrodynamic pressure thanks to the notched design and thermoplastic POM backup ring. Advantages • Good dynamic and static sealing • Relief grooves against dynamic pressure • Long service life • High extrusion resistance • Thin oil film and very good locking feature Area of Application • Heavy duty cylinders • Mobile machinery • Scrap and metal industry • Long stroke cylinders

38 parts in catalog

Technical table

Live column filters for code, category, ID, OD and H — same workflow as the store.

38 parts

Code (SKU)	Category	ID (d)	OD (D)	H (L)	Action
K40-014	K40	8	14	6	View
K40-036	K40	27	36	6	View
K40-040	K40	25	40	11	View
K40-045	K40	30	45	11	View
K40-045/1	K40	30	45	9.5	View
K40-050	K40	35	50	11	View
K40-050/1	K40	35	50	9.5	View
K40-050/2	K40	30	50	12	View
K40-055	K40	40	55	11	View
K40-055/1	K40	40	55	9.5	View
K40-060	K40	45	60	11	View
K40-060/1	K40	45	60	9.5	View
K40-063	K40	48	63	10	View
K40-063/1	K40	50	63	10	View
K40-063/2	K40	48	63	9.5	View
K40-063/3	K40	50.8	63.5	10.5	View
K40-065	K40	50	65	11	View
K40-065/1	K40	45	65	13	View
K40-070	K40	50	70	13	View
K40-070/2	K40	55	70	10	View
K40-070/3	K40	50	70	16.5	View
K40-075	K40	55	75	13	View
K40-080	K40	60	80	13	View
K40-080/1	K40	60	80	12.5	View
K40-085	K40	70	85	9.3	View
K40-090	K40	70	90	13	View
K40-100	K40	80	100	13	View
K40-100/1	K40	88	100	8.5	View
K40-110	K40	90	110	13	View
K40-120	K40	100	120	13	View
K40-125	K40	100	125	16.2	View
K40-140	K40	115	140	15	View
K40-140/1	K40	120	140	12.5	View
K40-150	K40	120	150	19	View
K40-170	K40	150	170	12.5	View
K40-180	K40	150	180	19	View
K40-220	K40	190	220	17	View
K40-240	K40	210	240	17	View