Mower blade
2501-70814
MTD: GES53, RB53, 53SP, HB53RB, CPG53, BL5053SP, 478SPS, YM6021M
L: 515 mm
Thickness: 7,5 mm
Distance side holes (centers): 63,5 mm
Ø side hole: 4 mm
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Blade hub
0105-70939
MTD: GES53, BA461, BBM510, 45SPS, 45GE, 48PT, G46M, SP46GLXR
L: 33 mm
Thickness: 2,5 mm
Ø axle hole: 9,7
1