NO/KDA Piston seals

Product code	Product name	Price	Unit
80663040200	KDA 40 X 25 X 9,0 L=10	17,44	Pcs
80663050200	KDA 50 X 35 X 9,0 L=10	18,14	Pcs
80663060200	KDA 60 X 45 X 9,0 L=10	20,65	Pcs
80663063000	NO 63 X 48 X 9,5	38,85	Pcs
80663063200	KDA 63 X 48 X 9,0 L=10	21,91	Pcs
80663070000	NO 70 X 50 X 12,5	144,60	Pcs
80663090200	KDA 90 X 70 X 12,0 L=13	31,84	Pcs
80663100000	NO 100 X 80 X 12,5	134,50	Pcs
80663100200	KDA 100 X 80 X 12,5 L=13	36,29	Pcs
80663110000	NO 110 X 90 X 12,5	57,86	Pcs
80663115000	NO 115 X 95 X 12,5	86,59	Pcs
80663125000	NO 125 X 100 X 15,5	89,83	Pcs
80663125200	KDA 125 X 100 X 15 L=16,2	54,45	Pcs
80663160000	NO 160 X 130 X 19	149,30	Pcs
80663050000	NO 50 X 35 X 9,5	49,19	Pcs
80663070200	KDA 70 X 50 X 12,0 L=13	27,22	Pcs
80663080000	NO 80 X 60 X 12,5	46,78	Pcs
80663080200	KDA 80 X 60 X 12,0 L=13	29,73	Pcs
80663110200	THT 110 X 90 X 12,5 L=13	40,90	Pcs
80663140000	NO 140 X 115 X 15,5 N05	98,49	Pcs

Type NO

Operating conditions

Pressure: ≤ 500 bar

Temperature: -40°C...+100°C

Speed: ≤ 1 m/s

Fluids: Hydraulic fluids (mineral oil based), water emulsions

Tolerances

D = H9, d = h11, L = +0,25 -0

Materials

(1) Sealing part, Fabric reinforced NBR

(2)Back-up ring, Acetal or fabric reinforced NBR

Installation

Two-piece piston, a double-acting piston has two NO seals

Advantages

- Low risk of gap damage

- No dynamic pressure between sealing elements due to profile design

- Excellent sealing at high surface speeds and high pressures

- Low maintenance costs due to long lifespan

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Type KDA

Operating conditions

Pressure: ≤ 500 bar

Temperature: -40°C...+100°C

Speed: ≤ 0,5 m/s

Material

(1) Sealing part, Polyurethane

(2) Back-up ring, Acetal

Tolerances

D = H10, d = f8, L = +0,25