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CAT ROD BUFFER URETHANE

0.875" x 1.245" x 0.140" (22.23 mm x 31.62 mm x 3.56 mm)
H&D SKU: CTC-5P4673
Product Availability : Only 2 Left
$6.34

DESCRIPTION

These Caterpillar-specific style rod buffer seals are a rectangular urethane buffer ring designed to absorb pressure fluctuations to protect the primary rod seal. 

This seal is used in Caterpillar cylinders and can be found in various Caterpillar cylinder rebuild kits. 

 

SEAL INFORMATION

Durometer (Shore A): 92 

Temperature Range (F): -40 TO 200 

Max Speed (ft/sec): 3.0 

Mating Surface Roughness - Ra (µin) - DYNAMIC: 4<>16 

Mating Surface Roughness - Ra (µin) - STATIC: 63 MAX 

Part Number Definition (Inch): CTC-(CAT PART NUMBER) 

Products specifications
ID (Inch) 0.875
OD (Inch) 1.245
Height (Inch) 0.140
ID (Metric) 22.23
OD (Metric) 31.62
Height (Metric) 3.56