Regal Rexnord
Mechanical Power Transmission Components
Regal Rexnord mechanical power transmission components form the most comprehensive single-source portfolio of industrial drivetrain elements available today — spanning belt drives, mechanical clutches and torque overload devices, industrial chain and sprockets, open gearing, bushings and hubs, drive tighteners and idlers, and PTO drive components for agricultural equipment. This extensive product line, supported by trusted brands including Browning, TB Wood's, Morse, Hub City, and Boston Gear, enables OEM engineers, MRO procurement teams, and plant reliability professionals to source every mechanical drivetrain element from a single accountable supplier. Belt drive offerings include one of the industry's largest selections of V-belts and sheaves in Classical, 358, and FHP profiles, supported by the Browning Belt Drive Retrofit Program that identifies energy-saving upgrade opportunities in existing HVAC and industrial fan systems. Open gearing — spur, change, miter, bevel, and rack — is manufactured to AGMA quality standards with tight in-house tolerances.
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Trusted by Industry Leaders
Complete Belt Drive Program — V-Belts, Sheaves & Retrofits
Classical, 358, and FHP V-belts with matched sheaves cover every industrial HVAC, pump, and fan application, with energy audit services that identify payback-positive upgrade opportunities.
Torque Overload Protection Devices
Mechanical, pneumatic, and friction-style torque limiters instantly decouple load during overload events, preventing gearbox, coupling, and motor damage — paying for themselves in a single avoided catastrophic failure.
AGMA-Quality Open Gearing
Spur, change, miter, bevel, and rack gears manufactured to AGMA standards and stocked for same-day shipment, supporting MRO emergency replacements and OEM volume builds alike.
Drive Tighteners & Idlers for Fixed-Center Drives
Adjustable tensioning solutions solve belt-slip problems without requiring costly machine frame modifications, extending belt life and maintaining drive efficiency in legacy equipment.
Quick-Disconnect Bushing System
Taper-lock and QD-style bushings enable fast, secure sprocket, sheave, and coupling hub mounting without keyway stress concentrations, slashing changeover time and reducing shaft damage.
Agricultural PTO & Drivetrain Components
Overrunning couplers, splined shafts, adaptors, and overhung load adapters rated to 125 HP support farm implement OEMs seeking reliable, season-ready power transmission components.
Why a Single Source for Power Transmission Components Matters
Industrial maintenance and OEM procurement organizations face escalating pressure to control costs, reduce supplier complexity, and minimize working capital tied up in spare parts inventory. Regal Rexnord's mechanical power transmission components strategy directly addresses these pressures. By offering virtually every drivetrain element under one commercial umbrella, Regal Rexnord enables customers to consolidate dozens of supplier relationships into one — reducing purchase order volume, freight charges, receiving labor, and invoice processing overhead.
Industries & Applications
Regal Rexnord power transmission components populate industrial equipment in every sector. HVAC systems run Browning V-belt drives on supply and return fans. Aggregate conveyors use Morse chain drives and TB Wood's couplings. Wastewater treatment plants deploy Boston Gear open gearing on clarifier mechanisms. Agricultural equipment OEMs integrate Hub City PTO adaptors and overrunning clutches. Food processing machinery uses stainless steel components for washdown compliance. Machine tool builders specify precision miter gears for right-angle spindle drives.