WIPER PRESS-IN METRIC

1.772" x 2.165" x 0.157" (45.00 mm x 55.00 mm x 4.00 mm)

H&D SKU: KOM-07145-00045

Product Availability : On Back Order

$7.98

Qty:

DESCRIPTION

The MMC-A-N style dust seals are predominantly used for hinge pin applications in heavy equipment. They are designed to keep lubricant in, prevent dirt intrusion in the bushings and reduce inner wear. The special design of the wiper lip reduces the torque, lip wear and makes relief effect by rear-side greasing easily. This feature assures excellent performance under severe dust conditions to improve the durability of the equipment and extend service life.

The MMC-A-N is molded in nitrile with a double metal can. The additional can covers the top portion of the seal which offers added protection.

SEAL INFORMATION

Material Type (Primary Seal): NITRILE

Material Type (Base): ZINC-COATED STEEL PLATE

Durometer (Shore A): 80

Temperature Range (F): -22 TO 212

Max Pressure (psi): N/A

Max Speed (ft/sec): 6.5

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

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

Part Number Definition (Metric): MMC-(ROD DIAMETER)X(OD)X(HT)A-N

Additional Part Number Definition (Metric): 70 X 85 X 4 = MMC-70X85X4A-N

Products specifications