v3.26.1
Cover
Jul. 02, 2026
Cover [Abstract]  
Document Type 8-K
Amendment Flag false
Document Period End Date Jul. 02, 2026
Entity File Number 1-1169
Entity Registrant Name TIMKEN CO
Entity Central Index Key 0000098362
Entity Tax Identification Number 34-0577130
Entity Incorporation, State or Country Code OH
Entity Address, Address Line One 4500 Mt. Pleasant St. NW
Entity Address, City or Town North Canton
Entity Address, State or Province OH
Entity Address, Postal Zip Code 44720-5450
City Area Code 234
Local Phone Number 262.3000
Written Communications false
Soliciting Material false
Pre-commencement Tender Offer false
Pre-commencement Issuer Tender Offer false
Title of 12(b) Security Common Shares, without par value
Trading Symbol TKR
Security Exchange Name NYSE
Entity Emerging Growth Company false