Consolidated Statements of Income - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2024	Dec. 31, 2023	Dec. 31, 2022
Income Statement [Abstract]
Net sales	$ 4,573.0	$ 4,769.0	$ 4,496.7
Cost of products sold	3,132.3	3,259.9	3,164.7
Selling, general and administrative expenses	752.0	740.8	637.1
Amortization of intangible assets	78.0	65.7	43.9
Impairment and restructuring charges	13.4	45.5	44.1
Gain on sale of real estate	(13.8)	0.0	0.0
Operating Income	611.1	657.1	606.9
Interest expense	(125.1)	(110.7)	(74.6)
Interest income	14.9	9.3	3.8
Non-service pension and other postretirement (expense) income	(2.6)	(24.0)	9.3
Other (expense) income, net	(4.1)	(1.2)	5.5
Income Before Income Taxes	494.2	530.5	550.9
Provision for income taxes	118.9	122.5	133.9
Net Income	375.3	408.0	417.0
Less: Net income attributable to noncontrolling interest	22.6	13.9	9.6
Net Income Attributable to The Timken Company	$ 352.7	$ 394.1	$ 407.4
Net Income per Common Share Attributable to The Timken Company Common Shareholders
Basic earnings per share (in dollars per share)	$ 5.02	$ 5.52	$ 5.54
Diluted earnings per share (in dollars per share)	$ 4.99	$ 5.47	$ 5.48