Calha de guia DEWALT 16 polegadas 0.325 polegadas de passo 1,3 mm de largura de ranhura encaixe A041

The DEWALT DZO6440 guide bar is a high-quality replacement bar designed for chainsaws with A041 mount pattern. With a 16-inch (40 cm) effective cutting length, 0.325-inch pitch, and 1.3 mm (0.050") gauge, it offers reliable performance for homeowner and light professional applications. Manufactured by Oregon as part of the Double Guard® series, this laminated bar features a sprocket nose with 10 teeth and Lubri-Dam® oil retaining feature for extended bar life.

Advantages

This guide bar provides excellent durability and smooth operation. The laminated construction reduces weight while maintaining strength, and the sprocket nose minimizes friction for efficient cutting. The Lubri-Dam® system helps retain oil at the nose, reducing wear and extending bar life.

Suitable for

• Chainsaws with A041 (Small Husqvarna) bar mount pattern
• Compatible with Husqvarna, Jonsered, Poulan, and other brands
• Homeowner and light professional cutting tasks
• Engines up to 3.5 cu. in. (58 cc)

Key specifications

• Effective Cutting Length: 16 inches (40 cm)
• Chain Pitch: 0.325"
• Chain Gauge: 1.3 mm (0.050")
• Recommended Drive Links: 66
• Bar Mount Pattern: A041
• Bar Construction: Laminated
• Nose Type: Sprocket Nose (10 teeth)
• Material: High-carbon steel alloy
• Lubrication: Lubri-Dam® oil retaining feature
• Product Line: Oregon Double Guard®

Recommendations

Always match the bar pitch and gauge to your chain. For optimal performance, use with a chain of 0.325" pitch and 1.3 mm gauge, 66 drive links. Ensure proper tension and lubrication before each use.