GATES BB129
$291.08Price
Product Overview
The Gates BB129 Dubl-Flex® Double V-belt is designed for serpentine drives where power must be transmitted from both sides of the belt.
- Dual-Sided Tooth/Profile Design: Transmits power from both sides of the belt, ideal for serpentine drives with reverse-bend direction changes.
- Flex-Weave® Protective Cover: Protects dual drive surfaces from heat, oil, dirt, and atmospheric oxidation.
- Flex-Bonded Tensile Cords: Equalized tension distribution minimizes stretching and maintenance downtime.
- Gates V80® Matching System: Standardized lengths ensure balanced load sharing across multi-groove pulleys.
- Static Conductive Safety: Fully certified under ISO 1813 and RMA IP-3-3 safety requirements.
Manufacturer Item Number BB129 Trademark / Series Hi-Power® II Double-V (Hex) Belt Belt Section BB Top Width 21/32 in (16.5 mm) Nominal Outside Length 133.0 in Belt Height / Thickness 17/32 in (13.5 mm) Number of Strands / Sides 1 Strand, Double Sided Tensile Cord Material Flex-Bonded Polyester Body Elastomer Material SBR (Styrene-Butadiene Rubber) Operating Temperature Range -22°F to +140°F (-30°C to +60°C) Resistance Characteristics Oil Resistant, Heat Resistant Static Conductive Yes (ISO 1813 Certified) Industry Standards Met ISO 1813, RMA/ARPM IP-3-2, RMA/ARPM IP-3-3, REACH, RoHS 2