Bush Hog 5V x 850 Drive Belt For 6-Foot Frame Genuine OEM #BH000-6848

Keep your Bush Hog 6-foot rotary cutter delivering full cutting performance with this Genuine OEM 5V x 850 Drive Belt (Part #BH000-6848). Confirmed as the Belt 5V x 850 for the 6-Foot Frame, this factory-authorized OEM belt is manufactured to exact Bush Hog specifications — delivering the correct cross-section geometry, outside circumference, and tensile cord construction required for reliable, high-efficiency power transfer in the drive system of compatible 6-foot Bush Hog rotary cutter models.

Belt Specifications:

• Belt Type: 5V Heavy-Duty Wedge V-Belt
• Outside Circumference: 850 (85.0 inches)
• Cross-Section Width: 5/8″ Top Width — Depth: 35/64″
• Tensile Construction: Polyester cord — engineered for high-horsepower, space-constrained applications with small pulley diameter drives
• Application: 6-Foot Frame Bush Hog Rotary Cutter Drive System

Why the 5V Belt Profile Matters:
The 5V designation identifies this as a heavy-duty narrow-profile wedge V-belt specifically engineered for high-power agricultural drive applications. Compared to standard B-section belts, the 5V profile features a deeper, more rigid cross-section that wedges more aggressively into the sheave groove — delivering superior power transmission efficiency, reduced slippage under heavy cutting loads, and improved heat dissipation during extended field sessions. The 5V profile is designed for high-horsepower, space-constrained drive applications with small pulley diameters — exactly the demanding drive conditions found in Bush Hog 6-foot rotary cutter gearbox and spindle sheave systems. Using a non-5V cross-section or an incorrect outside circumference results in incorrect sheave engagement, premature belt wear, slippage under load, and reduced blade tip speed and cutting effectiveness.

The 5-Foot vs. 6-Foot Frame Distinction:
Bush Hog rotary cutters in the same product series use different belt lengths for different cutting frame widths. The 6-foot frame (#BH000-6848, 5V x 850) requires a longer belt than the 5-foot frame (#BH000-6693, 5V x 710) due to the greater distance between the gearbox output sheave and the blade spindle sheave. Always verify your frame size before ordering — installing the wrong length belt will result in incorrect tension, sheave slippage, or the belt not fitting the drive system at all.

Signs Your Drive Belt Needs Replacement:

• Blade spindle slowing or stopping under cutting load — belt slipping on sheaves
• Squealing or squeaking during operation, especially under heavy vegetation load
• Visible cracking, glazing, fraying, chunk loss, or cord exposure on the belt surface
• Belt tension cannot be maintained within the adjuster’s range — belt has stretched
• Belt has jumped off a sheave — check sheave wear and groove profile as well
• Seasonal start-up inspection — replace any belt showing surface cracks or stiffness

Why Genuine OEM Belts Matter:
Drive belt outside circumference is a precision specification. The 5V x 850 belt has an outside circumference of 85.0 inches — even small deviations from this length alter the sheave wrap angle and operating tension, causing either over-tension (accelerated bearing wear) or under-tension (belt slippage). The genuine Bush Hog OEM belt is manufactured to the exact 850 circumference and 5V cross-section that the 6-foot frame rotary cutter’s sheave geometry was engineered to accept, ensuring correct operating tension, power transfer efficiency, and belt service life right out of the box.

Key Features:

• Genuine Bush Hog OEM part — not aftermarket or generic
• 5V x 850 — factory-correct cross-section and outside circumference for 6-foot frame Bush Hog rotary cutters
• Heavy-duty 5V wedge profile engineered for high-power agricultural rotary cutter drive applications
• Polyester cord tensile construction for reliable performance in high-horsepower, small-pulley-diameter drive system
• Precision 850 outside circumference ensures correct sheave wrap angle and operating tension
• Direct OEM replacement — installs to factory sheave specification without modification

Compatibility:
This drive belt fits Bush Hog rotary cutter models with 6-foot cutting frames that specify the 5V x 850 belt in their drive system. Always confirm fitment using your Bush Hog model and serial number — found on the equipment identification plate on the frame — and cross-reference against your unit’s parts manual to verify this is the correct belt for your specific gearbox and spindle sheave configuration. Not all 6-foot models use the same belt — always confirm by part number before ordering.

Part Details:

• Part Number: BH000-6848
• OEM Brand: Bush Hog
• Part Description: Belt 5V x 850 — 6-Foot Frame
• Belt Type: 5V Heavy-Duty Wedge V-Belt
• Outside Circumference: 850 (85.0 inches)
• Top Width: 5/8″
• Depth: 35/64″
• Tensile Construction: Polyester Cord
• Application: 6-Foot Frame Bush Hog Rotary Cutter
• Condition: New / Genuine OEM