| Year | 1908 |
| Date | 02-Apr |
| Volume | 18 |
| Issue | 362 |
| Page | 314 |
| Category | Workshop |
| Part | |
| Title | The Design and Construction of Ball Bearings |
| Author | "Zodiac" |
| Notes | "Radial" type ball bearings, "Axial" or thrust type, bad design, four-point ball-bearing, shape of ball grooves, similar to epicyclic gear, adjustable type, solid pattern, three-point cycle bearing, modern cycle bearing, "disc adjustment" or "outward-facing cone" type, "inward-facing cone" type, setting-out three-point bearing, theoretically perfect radial bearing, development of thrust bearing from cone, parallel plate thrust bearing |