Wire rope slings capacity charts. lift it vertically.
Wire rope slings capacity charts. Horizontal sling angles of less than 30 degrees are not recommended. The design factor and other factors are used to calculate the rated capacities. Basket hitch capacity based on minimum D/d ratio of 25/1. wire rope. LOAD: Vertical Pull: A vertical pull is when a sling is hitched in a straight line between the lifting device and load t. Each value was calculated starting with the nominal component rope strength and working up from there. The listed capacities of wire rope slings/assemblies in this catalog are based on the industrial standard of a 5 to 1 design factor. Date of Publication: August 2014 Source: Wire Rope Sling Guide (1 page) View 9-part body Flexibility and handling ease for rigging large lifts are the main benefits of the 9-part slings. Rated capacities contained in all the tables were calculated by computer. lift it vertically. For choker hitch, the angle of choke shall be 120 degrees or greater. For sling angles other than those shown, use the rated load for the next lower angle or a qualified person shall calculate the rated load. C. The factors listed below affect the capacity Rope Slings 6 x 19 or 6 x 36 Classification, EIPS, IWRC Wire Rope Proud Supplier Sep 19, 2025 · Complete wire rope size guide with chart, strength ratings, and applications. A. Learn how to measure, select, and use the right wire rope for safety and efficiency. It is crucial to use appropriate rigging and equipment rated for the load to prevent acciden. Rated capacities based on pin diameter no larger than the natural eye width or no less than the nominal sling diameter. com Product Information, and Technical Services go to Jul 24, 1996 · Wire rope is normally made slightly larger than its catalog (or nominal) size. We Provide Wire Rope, Chain, Synthetic Slings, Cargo Control, Hardware, Fall Protection, and various other types of equipment for the utility, Marine, and construction industries. Wear and Abuse All wire ropes should be thoroughly inspected at regular intervals. 1. This is the method used to determine the working load limit (WLL) of a sling: minimum breaking strength of the wire rope (MBL) multiplied by the efficiency of the splice or end fittings divided by the design factor 5. * Rated capacities basket hitch based on D/d ratio of 25 times the component rope diameter. For sling angles other than those shown, use the rated load for the next lower angle or a qualified person shall calculate the rated load The listed capacities of wire rope slings/assemblies in this catalog are based on the industrial standard of a 5 to 1 design factor. These charts detail rope specifications, load limits, and application guidelines, helping users select the right sling for their needs while accounting for factors like diameter, construction, and Rated load based on pin diameter no larger than one half the natural eye length or not less than the nominal sling diameter. This gives the rated capacity to look for in selecting the proper size of sling. Portions of this section of the catalog were taken from the Wire Rope Sling User’s Manual with the permission of the Wire Rope Technical Board and the American Iron and The listed capacities of wire rope slings/assemblies in this catalog are based on the industrial standard of a 5 to 1 design factor. Understanding the Purpose of a Wire Rope KENNEDY WIRE ROPE AND SLINGS 8-part body Super-Flex slings are flexible and can snug up tightly around the load in choker hitches. Read the “increase in stress” as a percentage factor. unirope. 1 GUIDANCE ON SAFE SLING USE Introduction Types of Slings Alloy Steel Chain Slings Wire Rope Slings Metal Mesh Slings Natural and Synthetic Fiber Rope Slings Synthetic Web Slings Synthetic Round Slings Tables and Figures Sources of Information Disclaimer ACKNOWLEDGMENT Lift-All wire rope slings and rated capacities comply with all OSHA, ASME B30. Rated capacities based on design Untitled 2Wire Rope Slings Mar 3, 2025 · Wire rope capacity charts provide essential data for determining safe working loads, ensuring optimal performance and safety in rigging operations. They detail maximum load capacities based on factors like rope diameter, construction, and hitch angles, helping users select appropriate slings for specific applications while preventing overload risks. Crosby's full catalog and product listing of the Wire Rope Sling Capacities. Date Wire Rope Slings For Inspection, Re-Certification, www. The Slings Unlimited Learning Center has sling capacity charts for nylon & polyester round slings, wire rope slings, chain slings, shackles and more! Braided 6-Part Single-Leg Wire Rope Slings Sling capacities for rope diameters 1/8” through 5/16” are based on using 7 x 19 G. The capacity of a bridle at a 30 degree horizontal is same as single vertical leg. given angle of choke, multiply the sling capacity choke rating by the appropriate reduction factor determined from the chart below. These charts detail rope specifications, load limits, and application guidelines, helping users select the right sling for their needs while accounting for factors like diameter, construction, and hitch type to prevent overload risks. Mar 3, 2025 · Wire rope capacity charts provide essential data for determining safe working loads, ensuring optimal performance and safety in rigging operations. Below is an extensive lifting load chart for wire rope slings, covering diameters from 8mm to 80mm. The factors listed below affect the capacity RATED CAPACITYis the maximum static load a sling is designed to lift. com Product Information, and Technical Services go to Eye & Eye Wire Rope Slings Capacity Chart Eye & Eye Drawn Galvanized Wire Rope Slings Capacity Chart Thimble Eye & Eye Wire Rope Slings Capacity Chart Thimble Eye & Eye Drawn Galvanized Wire Rope Slings Capacity Chart 2 Leg Wire Rope Bridles Capacity Chart 3 Leg W Capacity chart for single leg wire rope slings- EIP Grade WIRE ROPE DIAMETER VERTICAL CHOKER BASKET Jul 26, 2023 · Sling capacities for rope diameters 1/8” through 5/16” are based on using 7 x 19 G. The rated capacities for wire rope slings are based on a design factor of 5 per ASME B30. 9, and Wire Rope Technical Board publications. Due to computer rounding of numeric values, rated capacity values for 2, 3 or 4 leg slings Wire Rope Slings DF 5:1 For Inspection, Re-Certification, www. How to Select a Sling for Use at Any Angle When calculating for selection of the proper sling, select the vertical angle in the chart at left. This is the method used to determine the working load limit (WLL) of a sling: minimum breaking strength of the wire rope (MBL) May 7, 2025 · Wire rope capacity charts provide essential data for determining safe working loads, ensuring optimal performance and safety in lifting operations. The chart includes the working load limits (WLL) for different hitches—vertical, choker, and basket—as well as for different lifting angles. Multiply the actual load weight by this percentage, then add the answer to the actual load to be lifted. For example, if the diameter of the bend (“D”) is 10 and the component rope diameter (“d”) is 1/2, the D/d Ratio is 10 ÷ 1/2 This document provides a capacity chart for Wellworth wire rope slings that lists the safe working load capacities for various sling diameters made of either 6x19 or 6x36/6x37 stranded construction. The following chart lists the size tolerances of wire rope. The longer it has been in service or the more severe the service, the more thoroughly and frequently it should be inspected. 9. The tables give rated capacities in tons of 2000 pounds. View Rated Capacity charts for varying rope types. Sling capacity decreases as choke angle decreases. The chart specifies the diameter and construction of each sling size, its safe working load capacity in kilograms or metric tons, the standard loop or eye size in inches, and the corresponding Working Load Limit Chart in Pounds (LBS) Pro Lift Wire Rope Slings EIPS Grade. How much the lifting capacity is affected can be calculated by dividing the diameter of the bend where the rope contacts the load (represented by “D”) by the diameter of the rope or the component rope diameter in a multi-part sling (represented by “d”). nwuw hj mjbie wrs yeq9 4lbv oqad 0vh0 7rqtf vpemad