Max kn12651 O-ring AS568-144

Product Description

The MAX kn12651 is a replacement O-ring conforming to the AS568-144 standard dimension profile. O-rings in this size class provide static or dynamic sealing between mating components, preventing fluid or air leakage at joints and ports. This part is a direct service replacement for MAX power tools and related accessories, installed by technicians performing preventive maintenance or leak repair on MAX equipment. The AS568-144 designation identifies the cross-section diameter and inner diameter according to the Aerospace Standard 568 series, ensuring correct fit in the designed groove.

This O-ring is used in repair and maintenance applications for MAX brand power tools and accessories. It is typically installed when a seal shows signs of wear, cracking, deformation, or when a tool is serviced after a leak is identified. Correct installation requires matching the groove dimensions to the AS568-144 profile to maintain a proper seal under operating pressure and temperature conditions.

Key Features

• Conforms to AS568-144 standard O-ring dimensions for precise groove fitment
• Designed as an OEM replacement part for MAX power tools and accessories
• Provides static or dynamic sealing at joints, ports, and mating faces
• Restores sealing integrity in equipment showing wear or leakage

Compatibility

Designed as an OEM-style replacement O-ring for MAX power tools and MAX accessories requiring an AS568-144 profile seal.

Installation Notes

Installation should be performed by a qualified technician familiar with the specific MAX tool being serviced. Depressurize and power down the tool completely before disassembling any sealed components. Inspect the mating groove for damage or debris before seating the new O-ring, and apply a compatible lubricant to the O-ring surface to prevent tearing during assembly. Do not over-stretch the O-ring during installation.

Technical Specifications

• O-Ring Standard: AS568-144

Standard Information

• Brand: MAX
• Manufacturer Part Number: kn12651