N51 51 Link Replacement Chainsaw Chain For 12-in, 0.043-in Gauge, 3/8-in Pitch N51-21

Oregon  |  MPN: 4900186
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The 80TXL051G SpeedCut™ Nano Saw Chain combines with the SpeedCut Nano guide bar and sprocket to deliver the most efficient cutting system designed specifically for battery and low-powered gas saws.

The patented new chain chassis delivers optimum performance in the 1-3 HP range resulting in increased cutting speed, longer battery runtime, and reduced tendency to stall.

The reshaped micro-chisel cutters provide precision cut quality and excellent surface finish.

Pitch: 0.325 in Low Profile, Gauge: 0.043 in, 51 Drive Links

Must be used in combination with an Oregon SpeedCut Nano guide bar and sprocket; not compatible with standard 0.325 in pitch cutting systems

LubriTec™ keeps your chain and guide bar oiled for less friction and longer life

Expanded Top-Plate Filing Indicators and depth gauge filing indicators area make accurate sharpening easier

Blued Cutters deliver high-quality protection against corrosion

Exclusive OCS-01 Steel provides greater durability

For battery and gas saws up to 38cc

Specifications

Series Name: N51

Dimensions

Fits Bar Length (Inches): 12

Features

Gauge (Inches): 0.043

Low-Kickback Chain: Yes

Number of Drive Links: 51

Package Quantity: 1

Pitch: 3/8-in

Compatibility

Replaces OEM Part Number: Husqvarna - SP21G-51

Warranty

Warranty: Limited lifetime

Certifications

CA Residents: Prop 65 Warning(s): Yes

Miscellaneous

UNSPSC: 27112700

Payment & Security

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    Oregon

    N51 51 Link Replacement Chainsaw Chain For 12-in, 0.043-in Gauge, 3/8-in Pitch N51-21

    $3448 USD
    The 80TXL051G SpeedCut™ Nano Saw Chain combines with the SpeedCut Nano guide bar and sprocket to deliver the most efficient cutting system designed specifically for battery and low-powered gas saws.

    The patented new chain chassis delivers optimum performance in the 1-3 HP range resulting in increased cutting speed, longer battery runtime, and reduced tendency to stall.

    The reshaped micro-chisel cutters provide precision cut quality and excellent surface finish.

    Pitch: 0.325 in Low Profile, Gauge: 0.043 in, 51 Drive Links

    Must be used in combination with an Oregon SpeedCut Nano guide bar and sprocket; not compatible with standard 0.325 in pitch cutting systems

    LubriTec™ keeps your chain and guide bar oiled for less friction and longer life

    Expanded Top-Plate Filing Indicators and depth gauge filing indicators area make accurate sharpening easier

    Blued Cutters deliver high-quality protection against corrosion

    Exclusive OCS-01 Steel provides greater durability

    For battery and gas saws up to 38cc

    Specifications

    Series Name: N51

    Dimensions

    Fits Bar Length (Inches): 12

    Features

    Gauge (Inches): 0.043

    Low-Kickback Chain: Yes

    Number of Drive Links: 51

    Package Quantity: 1

    Pitch: 3/8-in

    Compatibility

    Replaces OEM Part Number: Husqvarna - SP21G-51

    Warranty

    Warranty: Limited lifetime

    Certifications

    CA Residents: Prop 65 Warning(s): Yes

    Miscellaneous

    UNSPSC: 27112700

    View product