Dimensions: 6.6'' x 3.63'' x 1.52''
Sheave 3'' x 5/8''
Material: Stainless steel sideplates, aluminum sheave, bushing
Strength: 11,465 lbf - 51kN (3 Sigma)
Specifications: Meets NFPA ''G'' - General Use 36kN
A great mid-sized stainless steel pulley that delivers great performance at a value especially when your particular application calls for a larger rope and corresponding tread diameter but you don't want the bulk of a 4'' pulley. Rotating sideplates facilitate the placement of pulley at any point along the rope system. Oversized hole allows the use of multiple carabiners with a single pulley and allow closed/locked pulleys to be completely rotated while still connected to the system. Uses a ''true Oilite bearing'' not a cheaper plain bronze bearing. Axle nuts are double-locked and marked with a witness line to help check against any loosening. Another in the series of time-tested SMC/Russ Anderson design pulleys.
All SMC NFPA products are third party tested (by Underwriters Laboratories - UL) as required by NFPA 1983 (2006 edition) standards.
All SMC NFPA pulleys have the required certification information stamped on the side plate and the user information is enclosed with each item as required by NFPA.