Segment Information (Details) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2023 USD ($)	Jun. 30, 2022 USD ($)	Jun. 30, 2023 USD ($) segment	Jun. 30, 2022 USD ($)	Dec. 31, 2022 USD ($)
Segment Reporting Information [Line Items]
Number of reportable segments | segment			2
Net sales	$ 1,272.3	$ 1,153.7	$ 2,535.1	$ 2,278.3
Total EBITDA, for reportable segments	266.4	232.6	519.6	463.3
Unallocated corporate expense	176.6	149.6	344.8	309.7
Corporate pension and other postretirement benefit related income (expense)	1.0	(11.6)	1.9	(14.2)
Depreciation and amortization	(51.2)	(40.7)	(96.8)	(82.1)
Interest expense	(28.3)	(18.3)	(52.4)	(32.6)
Interest income	1.9	1.0	3.4	1.6
Assets by Segment:
Assets	6,251.3		6,251.3		$ 5,772.4
Engineered Bearings
Segment Reporting Information [Line Items]
Net sales	857.2	798.3	1,757.9	1,570.7
Total EBITDA, for reportable segments	185.5	167.5	390.5	335.8
Assets by Segment:
Assets	3,387.3		3,387.3		3,270.3
Industrial Motion
Segment Reporting Information [Line Items]
Net sales	415.1	355.4	777.2	707.6
Total EBITDA, for reportable segments	80.9	65.1	129.1	127.5
Assets by Segment:
Assets	2,435.7		2,435.7		2,070.1
Corporate
Segment Reporting Information [Line Items]
Unallocated corporate expense	(13.2)	$ (13.4)	(30.9)	$ (26.3)
Assets by Segment:
Assets	$ 428.3		$ 428.3		$ 432.0