1/16" Axles | McMaster-Carr

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26 Products

Rotary Shafts

Pair with gears, sprockets, and bearings to transmit rotary motion. Turned, ground, and polished to tight tolerances, these shafts reduce vibration, evenly distribute loads, and improve accuracy.

Carbon Steel—Strong and easy to machine. These shafts work best in dry environments since moisture will cause steel to rust.

Corrosion-Resistant 303 Stainless Steel—Withstand moisture and mild cleaning solutions, such as acetone and ammonia. These shafts are easier to machine than other stainless steel shafts.

Highly Corrosion-Resistant 316 Stainless Steel—More corrosion resistant than 303 and 304 stainless steel shafts. They stand up to salt water and harsh chemicals, such as bleach, chlorine, and phosphoric acid.

				Material
	Lg.	Straightness Tolerance	Diameter Tolerance	Hardness	Hardness Rating		Each
Carbon Steel







				1/16" Diameter

				3"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K83	00000


				4"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K84	0000
				6"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K18	0000
				9"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K88	0000
				12"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K19	0000
				18"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K21	00000
				24"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K22	00000
				36"	Not Rated	-0.0002" to 0"	Brinell 167	Medium	1327K24	00000


				Corrosion-Resistant 303 Stainless Steel







								1/16" Diameter

								3"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K3	0000


								4"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K4	0000
								5"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K5	0000
								6"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K18	0000
								9"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K8	0000
								12"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K19	0000
								18"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K21	00000
								24"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K22	00000
								36"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1257K24	00000


								Highly Corrosion-Resistant 316 Stainless Steel







												1/16" Diameter

												3"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K103	0000


												4"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K104	0000
												5"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K105	0000
												6"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K18	0000
												9"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K108	00000
												12"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K19	00000
												18"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K21	00000
												24"	Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K22	00000
36"												Not Rated	-0.0002" to 0"	Rockwell B83	Medium	1263K24	00000