NRestore smooth boom operation, eliminate dangerous platform sway, and prevent catastrophic metal-on-metal friction with this premium Replacement Bearing Block Assembly (Part # 128119). Engineered specifically for Skyjack SJIII scissor lifts, these heavy-duty composite slide pads mount directly into the scissor arm channels, ensuring your lift extends and retracts with perfect stability and zero binding.
A cracked, missing, or heavily worn bearing block is a massive safety hazard that will cause your scissor stack to wobble excessively at full height, instantly deadlining your equipment and violating OSHA safety standards. Don't risk operator safety, structural damage to your scissor arms, or get hit with massive hidden shipping fees at checkout from other suppliers for essential maintenance parts. Our aftermarket Skyjack bearing blocks are precision-manufactured to exact OEM tolerances, featuring self-lubricating, high-impact composite materials designed to withstand extreme load pressures and constant job site abuse. We offer transparent pricing with fast, FREE shipping directly to your repair facility.
TECHNICAL SPECIFICATIONS & VERIFIED FITMENT:
• Part Number: 128119 (Replaces SJ128119, SJ-128119)
• Component: Scissor Arm Slide Pad / Bearing Block Assembly
• Equipment Fitment: Engineered for select Skyjack SJIII Scissor Lifts (Including popular 3215 and 3219 models). Please verify your specific machine's parts manual for exact fitment.
Expert Tip: When replacing a worn bearing block, it is highly recommended to replace them in complete sets across the scissor stack! Installing one brand-new, thick slide pad next to three old, worn-out pads will cause the scissor arms to bind, twist, and eventually bend the structural steel
