Revenue Revenue - Disaggregated by Product Type and Segment (Details) - USD ($) $ in Millions	12 Months Ended
	Dec. 31, 2019	Dec. 31, 2018	Dec. 31, 2017
Disaggregation of Revenue [Line Items]
Revenue	$ 2,846.4	$ 2,745.1	$ 2,585.3
Auto and rail
Disaggregation of Revenue [Line Items]
Revenue	1,222.4	1,252.8	1,158.9
Chemical and industrial pumps
Disaggregation of Revenue [Line Items]
Revenue	701.7	598.7	560.0
Aerospace and defense
Disaggregation of Revenue [Line Items]
Revenue	418.3	378.0	357.6
Oil and gas
Disaggregation of Revenue [Line Items]
Revenue	281.5	268.0	281.4
General industrial
Disaggregation of Revenue [Line Items]
Revenue	222.5	247.6	227.4
Motion Technologies
Disaggregation of Revenue [Line Items]
Revenue	1,241.8	1,274.1	1,176.0
Motion Technologies | Auto and rail
Disaggregation of Revenue [Line Items]
Revenue	1,222.6	1,253.0	1,159.1
Motion Technologies | Chemical and industrial pumps
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Motion Technologies | Aerospace and defense
Disaggregation of Revenue [Line Items]
Revenue	9.1	8.5	9.6
Motion Technologies | Oil and gas
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Motion Technologies | General industrial
Disaggregation of Revenue [Line Items]
Revenue	10.1	12.6	7.3
Industrial Process
Disaggregation of Revenue [Line Items]
Revenue	943.8	827.1	807.2
Industrial Process | Auto and rail
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Industrial Process | Chemical and industrial pumps
Disaggregation of Revenue [Line Items]
Revenue	701.7	598.7	560.0
Industrial Process | Aerospace and defense
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Industrial Process | Oil and gas
Disaggregation of Revenue [Line Items]
Revenue	242.1	228.4	247.2
Industrial Process | General industrial
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Connect & Control Technologies
Disaggregation of Revenue [Line Items]
Revenue	663.9	646.6	605.6
Connect & Control Technologies | Auto and rail
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Connect & Control Technologies | Chemical and industrial pumps
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Connect & Control Technologies | Aerospace and defense
Disaggregation of Revenue [Line Items]
Revenue	409.2	369.5	348.0
Connect & Control Technologies | Oil and gas
Disaggregation of Revenue [Line Items]
Revenue	39.4	39.6	34.2
Connect & Control Technologies | General industrial
Disaggregation of Revenue [Line Items]
Revenue	215.3	237.5	223.4
Eliminations
Disaggregation of Revenue [Line Items]
Revenue	(3.1)	(2.7)	(3.5)
Eliminations | Auto and rail
Disaggregation of Revenue [Line Items]
Revenue	(0.2)	(0.2)	(0.2)
Eliminations | Chemical and industrial pumps
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Eliminations | Aerospace and defense
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Eliminations | Oil and gas
Disaggregation of Revenue [Line Items]
Revenue	0.0	0.0	0.0
Eliminations | General industrial
Disaggregation of Revenue [Line Items]
Revenue	$ (2.9)	$ (2.5)	$ (3.3)