Genuine Oregon Mulching Blade, Gator G5 , 21"""""""" rpls BUSH HOG 50029159 596-629


MSRP: $27.02
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  • Center hole: 1/2"
  • Tungsten carbide is “fused” into the blade – creating an ultra-hard layer at the cutting edge and increasing the time between sharpening.
  • X-Tended Cutting Length™ optimizes the cutting efficiency with each revolution.
  • Gator Mulcher® provides cleaner, more efficient cutting performance that can eliminate the need to bag, saving time and hassle.
  • High-lift: The aggressive blade angle increases air flow to push debris up-and-out for superior bagging or side discharge.
  • Replaces major brand: Bush Hog


Blade Width Measure near the center of the blade.3.00"
Blade Thickness Measure near the center of the blade.0.203"
Blade Length Measured diagonally from the corners of the blade21"
Center Hole Size Many blades will have a round hole in the center of the blade and you will need to know its diameter. Blade Length 5 or 7 Point Star Center holes may be 5 or 7 point star shaped. 5 point star on blade7 point star on blade Square or Rectangular The MTD built blades on many walk behind lawn mowers have a 'bow-tie' hole. In this case the Oregon replacement blade will have a rectangular center hole which will fit on the bow-tie pattern on the blade adapter. Square or Rectangular hole on blade MTD Blades The MTD® built blades (Bolens, Cub Cadet, Troy-bilt, White, Yard Machine, and Yardman) may have a 6 point star. Oregon replacement blades will have a 'Y' shaped center hole which will fit exactly on the 6 point star on the blade spindle. 6 point star for MTD blades The two sizes of the 6 point star. If your blade spindle has a bolt and lock washer that holds the blade to the machine you would use the 11/16" star or 'Y' blade. blade spindle with bolt and lock washer. If your blade is secured with a large flange nut then you would use the 5/8" star or 'Y' blade. blade spindle with large flange nut1/2"
OffSet (Sometimes referred to as offset): If you set the blade on a table this is the distance the center of the blade is above the table top (if any) when the cutting edges are flat on the table0
Air Lift Air lift is the distance the lift panel rises above the cutting edge.1"
Gator Blade SeriesGator® G5™


Volume254.563 in3
Product UOMEach
Weight (with Packaging)3.327 Lb
Product Height0.203
Product Length21"
Product Width3
Packaged Length23.1"
Packaged Width3.8"
Packaged Height2.9"

Click these tabs for additional compatibility information.


Bush Hog:

50029159, 50034299, 50055707, 50056493, 82324, 823242, 823243, 95754

Compatible Models

Bush Hog:

(CZ) Commercial, (CZ) Commercial Series, (EC) Estate Commercial, (HS) Home Series, (PZ) Professional, (PZ) Professional Series, EFM600, FE21B, FTH600, FTH720, M2254, M2254K, M2255, M2354, M2355, M2554, M2555, M2661, M2672, M2673, M2761, MTH-600, MTH-720, PRO52, PRO61, RDTH 60, RFM 60, TD-1500, TD-1700, TH48, TH60, TH72, ZT-18 18HP, ZT-180 18HP, ZT-22 22HP, ZT-220 22HP, ZT-220W 22HP, ZT-22W 22HP, ZT-230 30HP, ZT-25 25HP, ZT-250 25HP, ZT-30D 30HP