Regal Rexnord
Shaft Guards
Regal Rexnord coupling and shaft guards are engineered protective enclosures designed to prevent personnel contact with rotating shafts, couplings, belts, and other exposed power - transmission components — a critical workplace - safety requirement mandated by OSHA 1910.219 and international machine - guarding standards.Unlike generic sheet - metal covers that impede inspection, retain heat, and complicate maintenance access, our guards are purpose - designed for specific coupling types and sizes, providing the required mechanical protection while enabling the visual inspection, lubrication, and coupling service tasks that maintain equipment reliability.Safety managers, plant engineers, and maintenance supervisors across manufacturing, process, and utility industries specify Regal Rexnord shaft guards to achieve machine - safety compliance, eliminate the OSHA citation risk associated with unguarded rotating equipment, and protect their workforce from the catastrophic injury risk that rotating shafts represent.Available in standard ANSI pump coupling guard configurations, custom sizes for large and special couplings, and flexible shaft - guard systems for applications requiring frequent access, our guarding solutions combine regulatory compliance with the practical serviceability that heavy industrial maintenance environments demand.
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Trusted by Industry Leaders
OSHA 1910.219 & International Standard Compliance
Guards designed and constructed to meet or exceed the requirements of OSHA, ISO 12100, and CSA Z432 machine - guarding standards — providing documented compliance supporting plant safety audits.
Fit -for-Purpose Coupling Compatibility
Guard dimensions and mounting provisions designed for specific Regal Rexnord coupling types and sizes, ensuring complete coverage of the rotating coupling envelope without interference.
Quick - Release Access for Inspection & Service
Hinged, sliding, or quick - detach cover designs that allow rapid access for coupling inspection, lubrication, and thermography without removing the entire guard — maintaining the safety - protection integrity.
Ventilated Designs for Heat Dissipation
Guards incorporating ventilation openings that allow convective cooling of the coupling and bearing area, preventing the heat buildup that accelerates seal and lubricant degradation.
Durable Painted or Stainless - Steel Construction
Carbon - steel guards with industrial enamel finish for general environments; stainless - steel guards for washdown, food - processing, and corrosive chemical atmospheres.
Complete Guard - to - Foundation Mounting Kits
All brackets, fasteners, and mounting hardware included — eliminating the field - fabricated supports that often compromise guard integrity and compliance.
The Business Case for Proper Rotating - Shaft Guarding
Beyond the obvious moral and legal imperative to protect workers from rotating machinery, proper shaft guarding delivers measurable business benefits.An OSHA citation for unguarded rotating equipment can carry a penalty of over $15,000 per violation instance, and a serious injury involving rotating equipment can result in medical costs, lost production, increased insurance premiums, and reputational damage that dwarf the cost of compliant guarding.Well - designed guards also protect the equipment itself — preventing the entry of foreign objects, rags, and debris that cause coupling damage and unplanned downtime.Modern guard designs with quick - release access features eliminate the historical complaint that guards impede maintenance; instead, they enhance maintenance efficiency by providing a designated, ergonomic access point for the specific inspection and lubrication tasks required for each coupling type.Regal Rexnord shaft guarding solutions transform machine guarding from a grudging compliance exercise into an integrated component of the equipment’s safety, reliability, and maintainability system.
Shaft Guard Selection, Specification & Custom Engineering
Standard coupling guards in ANSI pump sizes cover a significant portion of industrial coupling applications, but many installations require custom guarding solutions.Large spacer couplings connecting motors to pumps in power - generation and water - treatment plants, multi - element drivetrains with intermediate bearing pedestals, and couplings with attached brake discs or shear - pin assemblies all present guarding challenges that standard guards cannot address.Regal Rexnord’s guarding engineering team provides custom - designed, manufactured, and certified guarding solutions for these non - standard applications, working from field measurements, photographs, and 3D scans of the equipment to design guards that provide complete protection, maintenance access, and the necessary heat dissipation and drainage.For plants undertaking safety - compliance gap - closure projects, we offer on - site guarding surveys that identify every unguarded or inadequately guarded rotating assembly and provide a prioritized remediation plan with engineered guard designs and installation services.This comprehensive approach ensures that every rotating shaft and coupling in the facility is both compliant and maintainable.