SMC/RA Stainless Steel Pulleys
Features:
- UL Certified to NFPA1983 G General Use
- Uses either high efficiency sealed ball bearings or durable Oilite bushings and are designed to work flawlessly under conditions that might shut down lower quality pulley
- Sealed ball bearing provide optimal efficiency thus reducing the performance robbing resistance inherent in most multiple-component systems and are not prone to failure under misaligned loads or with twisted gear as may occur with needle bearings
- Matched double-bend side plates help eliminate compression under load
- The axle-nuts are double locked to the steel axle and marked with a witness line to help detect any loosening
Description
Based on Russ Anderson’s original design–that are legendary throughout the fire, rescue and work-related professions.– these pulleys are essential equipment for the serious rigger. The SMC/RA 10cm Double Stainless Steel Pulley rotating side plates allow attachment of the pulley anywhere on the rope and will accept multiple carabiners. Axle nuts are marked with a blue witness line to indicate if the axle nut has been turned or tampered with.
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