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CAT ROD BUFFER URETHANE

2.559" x 3.071" x 0.157" (65.00 mm x 78.00 mm x 4.00 mm)
H&D SKU: CTC-A04600811
Product Availability : On Back Order
$16.62

DESCRIPTION

The MIR style metric rod buffer seals are a rectangular urethane buffer ring designed to absorb pressure fluctuations to protect the primary rod seal. 

These seals include a radial and axial slot, which faces the pressure, to relieve back pressure between the primary and buffer seal. 

This simple rod buffer design is commonly found on older construction equipment. 

 

SEAL INFORMATION

Durometer (Shore A): 92 

Temperature Range (F): -40 TO 200 

Max Pressure (psi): 5000 

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 (Metric): MIR-(ID)X(OD)X(HT) 

Additional Part Number Definition (Metric): 40 X 48 X 3 = MIR-40X48X3 

Products specifications
ID (Inch) 2.559
OD (Inch) 3.071
Height (Inch) 0.157
ID (Metric) 65.00
OD (Metric) 78.00
Height (Metric) 4.00