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Disc Harrow Components

From notched and plain disc blades to spacers, spools, and axles - Agri Supply is your one-stop shop for all disc harrow components. Whether preparing, plowing, or hilling, we offer the best prices for top quality harrow parts.

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Disc Harrow Components
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The blade is 36 inches in diameter and 12 mm thick; designed to fit a Savannah plow. image 36" x 12 mm Notched Disc Blade 2-1/2" RCH (6) Bolt Holes
Item # 36942
The average rating for this product is 3 out of 5 stars
$444.88 EA
In stores only
Disc Harrow Bearing 1 inch Square Bore, ST208-1N image Disc Harrow Bearing 1" Square Bore, ST208‑1N
Item # 45109
The average rating for this product is 5 out of 5 stars
$27.99 EA
24 Inch Notched Disc Blade with Concavity image 24" x 6MM Notched Disc Blade 1-1/2" SCH 3-1/4" CONC
Item # 25868
$89.99 EA
Notched 32 x 12 MM, 2-1/2 RCH Disc Blade image 32" x 12MM Notched Disc Blade 2-1/2" RCH 4 Bulges 4-3/4" CONC
Item # 29556
$359.88 EA
Disc Harrow Bearing, Square Bore, 1-1/8 in image Disc Harrow Bearing, Square Bore, 1-1/8"
Item # 58518
The average rating for this product is 5 out of 5 stars
$29.99 EA
Disc Harrow Bearing Assembly, 1-3/4 In. Round Bore, ST491A image Disc Harrow Bearing Assembly, 1-3/4" Round Bore, ST491A
Item # 17888
$29.99 EA
Bearing Cap with Zerk Fitting image Half Disc Bearing Housing with Zerk Fitting
Item # 28211
The average rating for this product is 5 out of 5 stars
$18.99 EA
20 Disc Blade, Notched, 4.5 MM, 1-1/8 x 1-1/4 Sq. Axle image 20" x 4.5MM Notched Disc Blade 1-1/8" x 1-1/4" SCH 2-1/4" CONC
Item # 25833
$46.99 EA
DS 208-PPB11 7/8 Sq. Shaft Bearing image W208PPB11 DS 208-PPB11 Bearing 7/8" Square Shaft
Item # 17874
$24.99 EA
Notched 26 in x 6.35 MM, 1-1/2 in SCH Disc Blade image 26" x 6.35MM Notched Disc Blade, 1-1/2" SCH, 3-7/8" CONC
Item # 36272
$94.88 EA
W208PPB12, DS 208-TT12 Disc Bearing image W208PPB12 DS 208-TT12 Disc Bearing
Item # 17875
$17.99 EA
Plain Bearing Spacer Spool image 1-1/8" x 9" Plain Bearing Spacer Spool
Item # 56917
$27.99 EA
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