K34 HYDRAULIC ROD-SEAL

K34 is a three piece single acting sealing set which consists of one reinforced cotton fabric or thermoplastic elastomer back-up ring , one specially designed multiple lipped elastomeric nitrile rubber sealing element and one thermoplastic anti-extrusion ring.

PRODUCT ADVANTAGES
• Effective sealing during vibration and shock loading
• Improved sealing gap due to the active anti-extrusion ring
• Superior sealing effect in high pressures
• Alternative design to packings

APPLICATION
Earth moving equipment , excavators , cranes , loading platforms , and special machinery.

MATERIAL		CODE
NBR	80 SHORE A	NB^₈₀₀₁
COTTON FABRIC NBR		NB^₈₀₀₈
TPE		TP_⁵⁵⁰¹
POM		PM_⁹⁹⁰¹

OPERATING CONDITIONS
MEDIA	Mineral oils (DIN 51524)	HFA ve HFB	HFC
TEMPERATURE	-30°C +105°C	+5°C +60°C	-30°C +60°C
PRESSURE	≤ 700 Bar	≤ 700 Bar	≤ 700 Bar
SPEED	≤0.5 m/sn	≤0.5 m/sn	≤0.5 m/sn
Note: The above data are maximum values and cannot be used at the same time.

SURFACE ROUGHNESS	Ra	Rmax
Sliding Surface Ød	≤0.2 μm	≤2.0 μm
Groove Base ØD	≤1.6 µm	≤6.3 µm
Groove Flanks B	≤3.2 µm	≤16 µm
Note: It is recommended to have 50% to 90% of the working surface material contact area value.
INSTALLATION Assembly into the open grooves. If it is necessary to have a closed groove , back-up ring should be cut with 75° angle in a way not to have any extrusion gap and installed afterwards. It is very important that the assembly tools must be of soft material and have no sharp edges. Before installation all individual parts of the seal must be oiled with system oil. NOTES For special applications that require high temperatures , our seal set is being manufactured in the following configuration , FKM header ring , back-up ring and anti-extrustion rings from special mixture of PTFE material.

More Information
Type	K34 ROD-SEAL


ชื่อสินค้า	ราคา	จำนวน	ID	OD	Thickness	Thickness2	Type	Part NO	Material
K34 ROD SEAL 120X140X30	฿709.00		120	140	30	-	K34 ROD-SEAL	K34-120	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 80X100X30	฿498.00		80	100	30	-	K34 ROD-SEAL	K34-080	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 35X47X22.5	฿321.00		35	47	22.5	-	K34 ROD-SEAL	K34-035	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 100X120X30	฿568.00		100	120	30	-	K34 ROD-SEAL	K34-100	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 55X70X22.5	฿356.00		55	70	22.5	-	K34 ROD-SEAL	K34-055	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 140X155X21	฿740.00		140	155	22.5	-	K34 ROD-SEAL	K34-140	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 80X95X22.5	฿474.00		80	95	22.5	-	K34 ROD-SEAL	K34-080/1	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 40X55X22.5	฿321.00		40	55	22.5	-	K34 ROD-SEAL	K34-040	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 114X130X19	฿592.00		114	130	19	-	K34 ROD-SEAL	K34-114	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 60X75X22.5	฿356.00		60	75	22.5	-	K34 ROD-SEAL	K34-060	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 220X240X21	฿1,924.00		220	240	22.5	-	K34 ROD-SEAL	K34-220	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 90X110X30	฿533.00		90	110	30	-	K34 ROD-SEAL	K34-090	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 45X60X22.5	฿321.00		45	60	22.5	-	K34 ROD-SEAL	K34-045	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 115X130X30	฿709.00		115	130	30	-	K34 ROD-SEAL	K34-115	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 70X85X22.5	฿425.00		70	85	22.5	-	K34 ROD-SEAL	K34-070	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 220X245X35	฿2,123.00		220	245	35	-	K34 ROD-SEAL	K34-220/1	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 180X205X35 NBR	฿1,067.00		180	205	35	-	K34 ROD-SEAL	K34-180	NBR/FABRIC,NBR-TPE-POM
K34 ROD SEAL 50X65X22.5	฿321.00		50	65	22.5	-	K34 ROD-SEAL	K34-050	NBR/FABRIC,NBR-TPE-POM

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