Oracle maintains the page, which contains every JDK version back to 1.4.
sudo mv jdk1.6.0_45 /opt/jdk1.6.0_45
Once the .bin file is in your ~/Downloads folder, you must grant it execution permissions. Open your terminal. Navigate to the download directory: cd ~/Downloads Use code with caution. Make the binary executable: chmod +x jdk-6u45-linux-x64.bin Use code with caution. Step 3: Installation and Setup Download Sun Jdk 6 For Linux
Unlike modern .deb or .rpm packages, the Sun JDK 6 .bin file is a self-extracting archive. Java Archive Downloads - Java SE 6 - Oracle Oracle maintains the page, which contains every JDK