P68: Hydraulic Piston Sealing Solutions - Max Spare India (Spareage)

Max Spare : P68

Profile : Piston Seals

Details :

P68 double acting compact piston seal is designed for use with split pistons. It comprises of a precision moulded fabric reinforced nitrile sealing element and two thermoplastic bearing rings on the outside diameter. The fabric reinforces the nitrile element and absorbs hydraulic fluid to help reduce friction. The bearing rings help prevent extrusion, permit higher working pressures and allow larger clearances between the piston and cylinder.

MATERIAL

Sealing Ring	:	Nitrile Rubber / Fabric 75/80 Shore A
Bearing rings	:	POM / Nylon

OPERATING CONDITIONS

Temperature Range	:	-20° C to + 100° C
Pressure	:	350 Bar
Speed	:	0.5 m/s

SURFACE ROUGHNESS

Static	:	1.6 mm Ra
Dynamic	:	0.4 mm Ra

COMPATIBILITY

Mineral oils, hydraulic oils, water and air.

APPLICATION

Earth moving equipment, agricultural machinery, cranes,
standard cylinders.

FEATURES

High static and dynamic sealing application.
Low friction.
Well proven design.
Tolerant to contamination.

Part No. :

ID : -

OD : -

Thk :

Mould No. :

Stock Items Only

Part No.	ID	OD	THK	Material	Mould No.
P68060K201	60.00	80.00	24/36	CNY+NT5/B(R/C)	CS-1382
P68060K202	60.00	80.00	25/38	NBR/FABRIC	CS-964
P680808301	80.00	100.00	25/38	NBR/FABRIC	CS-928
P680808501	80.00	100.00	25/38.00	FKM/FABRIC+PFT	CS-948
P680901001	90.00	110.00	25/37.50	NBR	CS-1774
P680958501	95.00	120.00	30.00/42.00	FKM/FABRIC+PFT	CS-942
P68100K201	100.00	125.00	31/44	NBR/FABRIC	CS-930
P681251001	125.00	150.00	31/43	NBR	CS-1775
P681271001	127.40	152.40	31/43.50	NBR/FABRIC	CS-2154
P681356501	135.00	160.00	31/44.00	FKM/FABRIC	CS-951
P681598301	159.00	193.00	38.10/54.20	NBR/FABRIC	CS-2133
P681708301	170.00	200.00	38/54	NBR/FABRIC	CS-933

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