Description

Details

Center hole: 13/16"
Requires 1 blade for 21" cut
For walk-behind mowers
Superior mulching for bagging and discharge efficiency
Enhanced hardening to keep the blade sharper and more durable
Replaces major brands: Snapper, Cub Cadet, Craftsman, and MTD

Blades

Blade Width Measure near the center of the blade.	2.25"
Blade Thickness Measure near the center of the blade.	0.134"
Blade Length Measured diagonally from the corners of the blade	20-15/16"
Outer Hole Diameter This is the diameter of any holes to the sides of the center hole.	3/8"
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 nut	13/16"
Center-to-Center If there are outer holes; this is the distance between the centers of those outer holes.	2-1/2"
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 table	5/16"
Air Lift Air lift is the distance the lift panel rises above the cutting edge.	15/16"

General

Color	Black
Volume	238.897 in3
Product UOM	Each
Weight (with Packaging)	1.67 Lb
Product Height	0.134
Product Length	20-15/16"
Product Width	2.25
Packaged Length	23.7"
Packaged Width	3.6"
Packaged Height	2.8"

Click these tabs for additional compatibility information.

Replaces
Compatible Models

Replaces

Craftsman:

140026

Cub Cadet:

742-0536, 742-0563, 742-0721, 942-0721, OEM-742-0721

Laser:

91428

MTD:

742-0306, 742-0306A, 742-0490, 742-0521, 742-0563, 742-0621, 742-0721, 942-0621, 942-0721, OEM-742-0621, OEM-742-0721

Mowmore:

MTD6139

Prime Line:

7-04785

Rotary:

6139

Sears:

140026, 742-0536, 742-0563, 742-0721, 942-0721

Snapper:

7026428, 7026428BMA, 7026428BZ, 7026428BZYP

Stens:

335-814

Sunbelt:

B1MA2409

Compatible Models

Cub Cadet:

100, 112-425R352, 112-426R000, 112-426R059, 112-426R083, 312R, 313R, 315R, 400, 488, 500, 800, 828, 848

MTD:

100, 111-108R190, 111008R, 112-108R190, 112-406R704, 112-410R000, 112-410R002, 112-410R009, 112-410R023, 112-410R027, 112-410R031, 112-410R032, 112-410R033-73776, 112-410R045, 112-410R054, 112-410R059, 112-410R063, 112-410R083, 112-410R084, 112-410R087, 112-410R088, 112-410R105-21677, 112-410R111-425796, 112-410R115-925882, 112-410R119, 112-410R129, 112-410R147, 112-410R157, 112-410R192, 112-410R205, 112-410R304, 112-410R305, 112-410R316, 112-410R372, 112-410R382-50643, 112-410R701-404605, 112-410R704, 112-410R715, 112-410R736, 112-410R740, 112-412R034, 112-415R331-595098, 112-416R019, 112-425R000, 112-425R002, 112-425R102, 112-426R002, 112-426R016, 112-426R109, 112-426R157, 112-426R192, 112-426R205, 112-426R305, 112-428R129, 112-428R134, 112-428R137, 112-428R148, 112-428R190, 112-570R740, 112-816R088, 112-818R088, 112-818R101, 113-428C190, 114-428C190, 115-428C190, 116-426F190, 11A-436F190, 121-115R000, 121-118R000, 121-118R023, 121-118R034/223-9110-00, 121-118R046, 121-118R058/NE 4118, 121-118R087, 121-118R190, 121-478B09/486397, 121118R, 122-115R000, 122-115R009-765287, 122-115R023, 122-115R314, 122-118R000, 122-118R002, 122-118R019, 122-118R027, 122-118R031, 122-118R032, 122-118R033-76888, 122-118R034, 122-118R045, 122-118R054, 122-118R062, 122-118R063, 122-118R083, 122-118R087, 122-118R088, 122-118R095, 122-118R098, 122-118R099-247.37255, 122-118R105-39710, 122-118R136, 122-118R137, 122-118R147, 122-118R148, 122-118R190, 122-118R192, 122-118R205, 122-118R331-595055, 122-118R372, 122-118R701, 122-118R702-1240969, 122-118R736, 122-440R000, 122-440R002, 122-440R054, 122-440R088, 122-440R205, 122-440R372, 122-440R701, 122-440R736, 122-440R740, 122-442R304, 122-452R062-95148, 122-456R000, 122-456R002, 122-456R009-756406, 122-456R023, 122-456R027, 122-456R031, 122-456R032, 122-456R033-75749, 122-456R063, 122-456R083, 122-456R105-52487, 122-456R129, 122-456R130, 122-456R137, 122-456R147, 122-456R148, 122-456R157, 122-456R170, 122-456R331-595039, 122-456R382-50667, 122-458R087, 122-458R098, 122-458R118, 122-458R141, 122-458R157, 122-458R205, 122-826R000, 122-836R088, 122-838R000, 122-848E088, 122-848E101, 122-848R000, 122-848R009, 122-848R027, 122-848R031, 122-848R054, 122-848R088, 122-848R101, 122-848R105-3925, 122-848R190, 122-848R314, 123-148C190, 123-898C190, 123E898E190, 124-148N190, 124-488N190, 124-898N190, 124E898O190, 125-148N190, 125-488N190, 125-898N190, 125E898O190, 126-149D190, 126-899D190, 126E899F190, 12A-149D190, 190-082-000, 190-082-190, 190-094-000, 190-094-190, 190-099-000, 190-099-190, 190-108-000, 190-108-190, 312R, 313R, 315R, 400, 488, 500, 800, 828, 848, TMO-37218A, Turfpower