Product Overview
Precision shafting without the guesswork: 136704 round keyed shaft. Experience smooth, reliable motion with Bailey’s 136704 round keyed shaft, crafted from cold-rolled 1018 steel for superior strength, dimensional accuracy, and a cleaner surface finish than hot-rolled alternatives. With a pre-cut 1/4” keyway and 3 ft. length, it is ready to drop into torque-transfer systems without added machining. Ideal for high-precision builds, this shaft simplifies fabrication, repairs, and prototyping across industrial, agricultural, and mechanical setups. Pair with a mechanical key, not included, to transfer power efficiently to gears, sprockets, and pulleys. Features: Part number: 136704 Size: 1” diameter, 3 ft. length, 1/4” keyway Cold-rolled 1018 carbon steel for better surface finish and tighter tolerances Higher strength and precision than hot-rolled 1018 or A36 Specs: 54,000 PSI yield, 63,000–64,000 PSI tensile, 126 Brinell hardness Pre-keyed for faster installation and clean torque transfer With its high tensile strength and Brinell hardness of 126, this shaft delivers durability in demanding environments while the precision-cut keyway ensures a secure connection for load-bearing components. Easy to install, maintenance-friendly, and cut to spec, it is built to get the job done right from the start. Built for the work; Bailey International, global leader in hydraulic components and electrical controls.
Cold-Rolled 1018 Steel, Precision Shaft for Power Transmission Applications, Part Number 136704
- PRECISION 1018 COLD-ROLLED STEEL: Cold-rolled 1018 offers better strength and finish for precision applications than hot-rolled 1018 or A36 for projects needing tight tolerances
- DIY ALTERNATIVE: Pre-keyed shaft saves time and labor vs machining your own. Ready to pair with standard mechanical keys (not included) for torque transfer to gears, sprockets, and pulleys
- 1" DIAMETER, 3 FT LENGTH: Common sizing for a wide range of power transmission needs. Standard 1/4" keyway for compatibility with keyed components
- STRONG & DURABLE: 54,000 PSI yield strength and 63,00064,000 PSI tensile strength for dependable load handling in demanding environments. Brinell hardness of 126
- PART NUMBER 136704: Precision shaft stock for fabrication, prototyping, or repair. Use in motor assemblies, conveyors, agricultural machinery, and industrial systems
- PRE-CUT KEYWAY DESIGN: Features a precision-cut 1/4" keyway that ensures secure connection for load-bearing components and enables clean torque transfer without additional machining required
- VERSATILE APPLICATIONS: Suitable for power transmission systems including motor assemblies, conveyor systems, agricultural equipment, and various industrial mechanical applications requiring reliable shaft performance
