Tensiner Pulley for Audi Roller 03G109244 / 03G-109-244 Idle for Volkswagen Golft Jetta Audi A3 2.0L Diesel Turbo Tensor De Alternador /Tensor De Correa
Jiangyin Jiasui Plastic Co., Ltd.- Type：Tensioner Bearing
- Material：Iron
- Certification：TS16949
- Car Make：Volkswagen
- Transport Package：Standard Stronger Export Carton
- Origin：China
Base Info
- HS Code：8483900090
- Production Capacity：50000PCS,Month
Description
| 2013 | Audi | A3 | TDI Hatchback 4-Door | 2.0L 1968CC 120Cu. In. l4 DIESEL DOHC Turbocharged |
| 2012 | Audi | A3 | TDI Hatchback 4-Door | 2.0L 1968CC 120Cu. In. l4 DIESEL DOHC Turbocharged |
| 2011 | Audi | A3 | TDI Hatchback 4-Door | 2.0L 1968CC 120Cu. In. l4 DIESEL DOHC Turbocharged |
| 2010 | Audi | A3 | TDI Hatchback 4-Door | 2.0L 1968CC 120Cu. In. l4 DIESEL DOHC Turbocharged |
1. The tensioner is a belt tensioner used in the automobile transmission system. The tension pulley is mainly composed of a fixed shell, a tension arm, a wheel body, a torsion spring, a rolling bearing and a spring sleeve. It can automatically adjust the tension force according to the different tightness of the belt to make the transmission system stable, safe and reliable.
2. The main function of the tensioner bearing is to support the mechanical rotating body.
3.Reduce the friction coefficient during its movement and ensure its rotation accuracy.
4.Change sliding friction into rolling friction.
