CONDENSED CONSOLIDATED STATEMENTS OF INCOME - USD ($) shares in Millions, $ in Millions	3 Months Ended
	Mar. 31, 2025	Mar. 31, 2024
Income Statement [Abstract]
Net Sales	$ 1,418.1	$ 1,547.7
Cost of Sales	890.5	994.6
Gross Profit	527.6	553.1
Operating Expenses	367.9	397.7
Loss on Sale of Businesses	0.0	21.5
Total Operating Expenses	367.9	419.2
Income from Operations	159.7	133.9
Interest Expense	90.2	105.4
Interest Income	(4.2)	(3.1)
Other Expense, Net	0.7	0.3
Income before Taxes	73.0	31.3
Provision for Income Taxes	15.5	10.9
Net Income	57.5	20.4
Less: Net Income Attributable to Noncontrolling Interests	0.2	0.6
Net Income Attributable to Regal Rexnord Corporation	$ 57.3	$ 19.8
Earnings Per Share Attributable to Regal Rexnord Corporation:
Basic (in dollars per share)	$ 0.86	$ 0.30
Assuming Dilution (in dollars per share)	$ 0.86	$ 0.30
Weighted Average Number of Shares Outstanding:
Basic (in shares)	66.3	66.4
Assuming Dilution (in shares)	66.5	66.8