Steel Wire Rope Diameter Tolerance

Up to but excluding.

Steel wire rope diameter tolerance.

Define rope diameter one to three digits 1 1 4 shown in example. 0 203 0 0051 001 008 0002. Uncoated steel wire metallic coated steel wire and non metallic coated steel wire. 10 for diameters below 5 16 inches 8 mm inclusive.

This steel wire rope includes a hook with latch on one end for use with winches. Wire rope with stop. In standard practice the nominal diameter is the minimum diameter. Hardened for increased abrasion and impact resistance these rods are precision ground with a tight diameter tolerance.

Up to but excluding. Wire rope is always manufactured larger never smaller than the nominal diameter when specified in inches. 8 for diameters 3 8 9 16 inches 10 14 mm inclusive. The allowable tolerances are shown in the table.

For example our electronic cutter can easily stay within the bounds of a 1 8 tolerance for a 5 1 to 10 foot cable while a 1 16 tolerance will require someone to be checking length often to make sure the machine is cutting perfectly and if you need a 1 32 tolerance the assemblies will most likely need to be cut by hand. The following chart lists the size tolerances of standard wire rope. General rope diameter tolerances. Bethlehem mining rope length tolerance standard tolerance on as ordered lengths is 5.

Lengths specified as exact taped or matched are manu factured with a tolerance of 025. 5 for 5 8 inches 16 mm diameter and larger. Then read the number the shown on the screen. Wire rope slings wire rope how to order wire rope slings prior to sling selection and use review and understand the help section pages 3 through 12.

1 4 rope can be 225 to 275 in diameter and still be within tolerance. Iso 22034 2 2016 applies to round wires in the diameter range 0 050 mm to 25 00 mm. Bethlehem mining ropes however are manufactured to a tolerance of 0 21 2. It is recommended to measure the wire rope two or three times then get the average value.

Iso 22034 2 2016 specifies the tolerances on the diameter of round wire and where applicable on the length of round wire cut to length for bright i e. The broken steel wire ropes you want to replace may have smaller diameter than the new one owing to years of worn. Tight tolerance shock resistant s7 tool steel rods. Allowable tolerance in wire rope diameter wire rope is normally made slightly larger than its catalog or nominal size.

Tolerances and minimum lengths refer to tables for tolerances and minimum lengths. Different rope design factor s note the rated capacity of a wire rope sling incorporates both a design factor and a splicing or attachment efficiency.