PISTON SEAL 3-PC METRIC

1.496" x 1.969" x 0.807" (38.00 mm x 50.00 mm x 20.50 mm)

H&D SKU: MPSB-050A

Product Availability : Only 3 Left

$25.78

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DESCRIPTION

The MPSB is a double-acting compact piston seal designed for medium duty hydraulic applications. The seal is comprised of a fabric-reinforced nitrile sealing ring and two L-shaped polyacetal guide bearings.

The MPSB seal ring is a nitrile base to provide optimum elasticity and low compression set. This base is encased in fabric-reinforced nitrile that provides high mechanical strength, optimum thermal stability and extrusion resistance.

The polyacetal guide rings provide high distortion and extrusion resistance.

The MPSB is designed for one-piece or two-piece pistons.

SEAL INFORMATION

Material Type (Primary Seal): FABRIC-REINFORCED NITRILE

Material Type (Bearings): POLYACETAL

Temperature Range (F): -22 TO 190

Max Pressure (psi): 5000

Max Speed (ft/sec): 1.5

Mating Surface Roughness - Ra (µm) - DYNAMIC: 0.1<>0.4

Mating Surface Roughness - Ra (µm) - STATIC: 1.6 MAX

Part Number Definition (Metric): MPSB-(BORE DIAMETER)

Additional Part Number Definition (Metric): 100MM BORE = MPSB-100

Products specifications

ID (Inch)	1.496
OD (Inch)	1.969
Height (Inch)	0.807
ID (Metric)	38.00
OD (Metric)	50.00
Height (Metric)	20.50

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