Q. Which of the following drive has accurate speed ratio? (Solved)
1. Flat cross-belt drive
2. Timing belt drive
3. V-belt 'C' section drive
4. V-belt 'B' section drive
5. Increasing the diameter of threaded portion
- b. Timing belt drive
1. Flat cross-belt drive
2. Timing belt drive
3. V-belt 'C' section drive
4. V-belt 'B' section drive
5. Increasing the diameter of threaded portion