保定晟诺输送机械制造有限公司

How to use the roller is better.

皮带输送机径向跳动小

Belt conveyor radial runout

      托辊使用高精度钢管，经过精密加工确保了托辊的平衡转动。外圆径向跳动精度均严格控制在以下范围之内：

The use of high precision steel pipe for idler ensures the balance rotation of idler by precision machining. The accuracy of the radial runout is strictly controlled in the following ranges:

永久性润滑

Permanent lubrication

大倾角皮带输送机NC托辊

NC supporting roller for belt conveyor with large inclination angle

滑脂，永久密封，使用期间无需加润滑脂。

Grease, permanent seal, no grease required during use.

托辊为胶带输送机上最重要的部件，胶带机能否正常工作，跟托辊的质量有着密切的关系。

The roller is the most important part of the belt conveyor. Whether the belt conveyor works properly or not is closely related to the quality of the roller.

衡量托辊质量好坏的主要指标有以下八条：

There are eight main indicators for measuring the quality of idlers.

1.托辊径向跳动量（该项指标直接影响物料输送槽型托辊的稳定性。）

1. the radial runout of the idler (this index directly affects the stability of the conveying trough type idler).

2.轴向串动量（直接影响托辊的使用寿命）

2. axial series of momentum (directly affect the service life of idlers)

3.灵活度（影响托辊的使用寿命和胶带的使用寿命，以及整机的驱动功率）

3. flexibility (affect the service life of the idler and the service life of the adhesive tape, and the driving power of the whole machine).

4.防水性能（影响托辊使用寿命）

4. waterproof performance (affect roller service life)

5.防尘性能（影改向滚筒响托辊使用寿命）

5. dustproof performance.

6.轴向承载能力（影响托辊使用寿命）

6. axial bearing capacity (affecting the service life of idlers)

7.抗冲击能力（影响托辊使用寿命）

7. impact resistance (affect roller service life)

8.旋转阻力（影响胶带使用寿命）。

8. rotation resistance (affecting the service life of the adhesive tape).