SAE 100R12 hydraulic hose for petroleum and water-based hydraulic fluid. It contains 4 spiral plies of heavy wire wrapped in alternating directions. One braid or ply of material may be used over the inner tube and/or over the wire reinforcement binding the synthetic rubber to the wire.
Taylor considers Baby Boomer birth dates to range from 1946-1964, Generation X birth dates from 1965-1980, and the Millennials to begin in 1980, with no end date in sight.
For further information, see PostâWorld War II baby boom. Baby boomers are the demographic group born during the postâWorld War II baby boom, approximately between the years 1946 and 1964. This includes people who are between 53 and 71 years old in 2017, according to the U.S. Census Bureau.