505839801 Husqvarna Block, Shaft Collar, B.b.

505839801 Husqvarna Block, Shaft Collar, B.b.

Part number:505839801
SKU Number:HUS-505839801
UPC:805544548823
Warranty:1 Year
Fits Models:View Models List

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$159.98

Husqvarna 505839801 Block, Shaft Collar, B.b. Repair Part

Keep your workflow moving: 505839801 Husqvarna Block, Shaft Collar, B.b. is built to help bring your machine back to spec when the original part is worn. Swapping the failing component early can help protect nearby parts and keep overall performance steady.


When time matters, having the correct replacement on hand makes maintenance faster and helps avoid unexpected downtime. It helps you keep jobs on schedule without committing to a costly replacement. Confirm compatibility with your model before ordering, then install with standard tools and get back to work with confidence.

Fits Models

This part fits 7 models:

SoffCut 4000 Early Entry Saw Parts

SoffCut 4000 Early Entry Saw Parts

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SoffCut -X750 Early Entry Saw Parts

SoffCut -X750 Early Entry Saw Parts

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SoffCut 2000E Early Entry Saw Parts

SoffCut 2000E Early Entry Saw Parts

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SoffCut 2000 Early Entry Saw Parts

SoffCut 2000 Early Entry Saw Parts

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Olivia R.
02 Mar, 2025

Worked as expected. The 505 839 801 Husqvarna Block Shaft Collar Bb arrived on time and performed well. Instructions could be clearer, but overall satisfied.