American Racing Solutions 70mm 10 Rib Smooth Billet Idler Pulley Double Bearing (ARS007010DBS)
Engineered for extreme performance and durability, the American Racing Solutions 70mm 10 Rib Smooth Billet Idler Pulley with double bearing design is built to handle the demands of high-horsepower applications. Whether on the street or at the track, this pulley delivers consistent belt performance, reduced friction, and increased reliability under load.
Precision machined from 6061-T6 billet aluminum and finished in a durable black anodized coating, this idler pulley offers excellent strength while maintaining a lightweight design. The smooth pulley surface is ideal for specific belt routing setups where reduced resistance and consistent contact are critical. For maximum performance gains, optional ceramic hybrid bearings provide enhanced efficiency and longevity.
Performance and Construction
This 70mm smooth idler pulley is designed for high RPM stability and long-term durability. The billet aluminum construction ensures strength without excess weight, while the anodized finish adds protection against wear and corrosion in demanding environments.
Double Bearing Design
The dual bearing configuration increases load capacity and improves stability, making it ideal for high-tension belt systems. This design helps reduce deflection and maintain consistent belt alignment in extreme performance applications.
Features
- 70mm smooth pulley design for optimized belt routing
- 10 rib configuration for high-load belt systems
- Double bearing design for increased strength and stability
- Machined from high-quality 6061-T6 billet aluminum
- Black anodized finish for durability and corrosion resistance
- Lightweight construction reduces rotational mass
- Designed for high-performance and racing applications
- Optional ceramic hybrid bearing upgrade available
Ceramic Bearing Benefits
- Up to 40 percent lighter than steel balls for reduced rotational mass
- Operates up to 50 percent faster than conventional bearings
- Reduced friction and rolling resistance for improved efficiency
- Significantly longer service life and durability
- Lower heat generation at high RPM
- Improved resistance to corrosion and thermal expansion
Fitment
- Universal Application (Verify size and rib compatibility for your setup)
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