| Year | 1919 |
| Date | 25-Sep |
| Volume | 41 |
| Issue | 961 |
| Page | 297 |
| Category | Workshop |
| Part | |
| Title | About Roller Bearings |
| Author | F.Hall Bramley |
| Notes | Parallel roller bearing, long parallel roller bearings, elastic roller bearings, conical roller bearings, short roller bearings, motor engine crank-pin roller bearing, big end bearings |