1-1/8 in. x 2-1/2 in. Keyway Rotary Cutter Blade Bolt Kit

SKU: #49327A
Description

Keep your rotary cutter ready for the field with this complete keyway blade bolt kit. Designed as a direct replacement for worn or damaged hardware, this kit ensures secure and reliable blade retention during demanding mowing operations.

The kit includes 1 bolt, 1 nut, and 1 lock washer with a keyway that fits a 1-1/2 in. round bore in the mower. Built with 1-1/8 in. - 12 UNF right hand thread for standard assembly. A versatile replacement that fits a wide range of rotary cutter brands. Manufacturer Part Number: BB-55K.

Does NOT fit ASC #10498 Blade.

Fits Brands:

Designed as a replacement to fit Bad Boy, Big Bee, Burroughs, County Line, Dale Phillips, Forage King, Fred Cain, Fresno Mfg., Grizzly, International, J-Bar, King Kutter, Kodiak, L&S Line, Lowery, M&K Martin, Rollins, Samson, Southern, Taylor Pittsburg, Tebben, Tractor Supply, Wallace, and Worksaver.

Dimension
Diameter - Bolt:
1-1/8 in.
Diameter - Overall:
2-1/2 in.
Diameter - Shoulder:
1-1/2 in.
Length - Overall:
3 in.
Length - Usable:
2-1/2 in.
Thickness:
1/2 in.
Weight:
3 lb
Specification
Bore Shape:
Round
Features:
  • omplete kit with bolt, nut, and lock washer for ready installation
  • Keyway design fits 1-1/2 in. round bore in mower for secure mounting
  • 1-1/8 in. - 12 UNF right hand thread for standard assembly
  • Fits a wide range of rotary cutter brands and models
  • Direct replacement for worn or damaged blade bolt hardware



Shoulder Included:
Yes
Style:
Keyway Fits 1-1/2 in.
Thread:
1-1/8 in. - 12 UNF
Thread Direction:
Right Hand
To Fit:

BH-250, 124-SMHD, BB5, BB-55K, 123-RMH, 101056, 2294, CL053, 57188

Fits OEM Numbers:

  • Fred Cain: BH-250
  • Kodiak: 124-SMHD
  • L&S Line: BB5
  • Southern: 123-RMH
  • County Line / Tractor Supply: CL053
  • Woods: 57188
  • Other Cross-References: BB-55K, 101056, 2294



Type:
Blade Bolt Kit
1-1/8 in. x 2-1/2 in. Keyway Rotary Cutter Blade Bolt Kit