Installation Instructions for 5 Pack K162020 16x20x20mm Needle Roller Bearings

Tools Required:

• Allen wrench or socket wrench (3 mm or 1/8 inch)
• Pliers (optional)
  *Clean cloth or paper towels
• Lubricant (optional)

Pre-Installation Checks:

1. Verify the bearing is compatible with your specific application (500, 501, 600, FBM125, or PX200).
2. Clean the area where the bearing will be installed to ensure a smooth fit.
3. Inspect the bearing for any visible damage or defects.

Installation Steps:

1. Locate the piston pin and ensure it is securely seated.
2. Remove any existing bearings or debris from the piston pin.
3. Take the new needle roller bearing and align it with the piston pin.
4. Gently press the bearing onto the piston pin using a gentle twisting motion.
5. Use an Allen wrench or socket wrench to secure the bearing in place.
6. Tighten the bearing securely, but avoid over-tightening.

Post-Installation Checks:

1. Verify the bearing is properly seated and aligned.
2. Check for any signs of damage or wear on the bearing or surrounding components.
3. Apply lubricant to the bearing if recommended by the manufacturer.

Tips and Precautions:

• Always follow the manufacturer's instructions for installation and maintenance.
• Use protective gear when working with sharp objects or high-pressure applications.
• Regularly inspect and maintain the bearing to ensure optimal performance and longevity.