Gates 4/5VX850 Banded Cogged V-Belt 4-Band 5VX Section 85" OC

The Gates 4/5VX850 is a heavy-duty banded cogged V-belt engineered for high-power, multi-groove drive applications. Featuring a 4-band joined construction in the 5VX cross-section, this belt delivers exceptional load distribution and resistance to the rollover and whipping common in demanding industrial and agricultural drives.

Key Features:

• Belt Type: Banded (Joined) Cogged V-Belt
• Section: 5VX (cogged, narrow V-belt profile)
• Number of Bands: 4
• Outside Circumference: 85.0 inches
• Cogged Design: Molded cogs reduce bending stress, increase flexibility, and improve heat dissipation for longer belt life
• Banded Construction: Multiple strands joined by a common tie band, preventing belt rollover and allowing synchronized power transmission across all grooves
• Heat and Oil Resistant: Gates-grade compound resists degradation from heat, oil mist, and ozone exposure
• Balanced Construction: Factory-matched bands for vibration-free operation in multi-groove sheave systems

The Gates 4/5VX850 is built to Gates' exacting Super HC® PowerBand® standards, making it a direct OEM-quality replacement for worn or failed banded belts in pumps, compressors, blowers, fans, and heavy agricultural equipment. Gates banded belts are a trusted choice for drives requiring consistent, reliable power transmission under heavy shock loads.