| 摘要 |
Roller Assembly A roller assembly for a turret, a turret bearing system for a turret, and a method of manufacture of a roller assembly for a turret. The roller assembly comprises a first and a second roller; an axle on which the first and the second rollers are rotatably mounted; and a biasing mechanism located between the first 10 and the second rollers and supporting the axle. FIG. 6a |
