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U-CUP PISTON METRIC

0.984" x 1.575" x 0.472" (25.00 mm x 40.00 mm x 12.00 mm)
H&D SKU: MUH-25X40X12PB-27
Product Availability : Only 2 Left
$12.92

DESCRIPTION

The PB-27 is a two-piece piston seal molded from 70A nitrile for high sealability and employs a hard polyacetal anti-extrusion ring as a companion piece 

This seal is typically found in Asian manufactured lift truck cylinders. 

 

SEAL INFORMATION

Material Type (Primary Seal): NITRILE 

Material Type (Backup Rings): POLYACETAL 

Durometer (Shore A): 70 

Temperature Range (F): -20 TO 220 

Max Pressure (psi): 4000 

Max Speed (ft/sec): 3.0 

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

Mating Surface Roughness - Ra (µm) - STATIC: 0.8 MAX 

Part Number Definition (Metric): MUH-(ID)X(BORE DIAMETER)X(HT)PB-27 

Additional Part Number Definition (Metric): 75 X 100 X 18 = MUH-75X100X18PB-27 

Products specifications
ID (Inch) 0.984
OD (Inch) 1.575
Height (Inch) 0.472
ID (Metric) 25.00
OD (Metric) 40.00
Height (Metric) 12.00
Alternate Product Codes