• Read, understand, and follow information in diagrams and charts below before using eye Crosby Eye & Jaw Turnbuckles have one forged jaw end that is fitted with a nut & bolt on the 1/4″ thru 5/8 ” size. These standards do not recommend U-Bolt style wire rope clip terminations. Crosby General Catalog; Crosby Straightpoint Catalog; Crosby® HR-125 UNC Swivel Hoist Ring Value Added Resources / Tools. Diameter of Bow Carbon Maximum Working Load (Tons) Alloy Maximum Working Load (Tons) Inside Width at Pin (in.) Javascript is disabled on your browser. PLATED MACHINERY EYE BOLTS ZINC PLATED HOT GALVANIZED PLAIN PATTERN – ZINC SHOULDER PATTERN – ZINC PLAIN PATTERN – GALVANIZED SHOULDER PATTERN – GALVANIZED M a d e i n U S A Plain Pattern No. M-279 (metric threads) available. CROSBY® BOLT-TYPE SHACKLES • Working Load Limit permanently shown on every shackle. Standard bolts threaded UNC. Check seating after applying an angular lift since the initial lift may cause the bolt to back away from the load. Find your GRAY TOOLS EYEBOLT SHOULDER 1/2 THREAD at Grainger Canada, formerly Acklands-Grainger. Metric Thread Collar Eyebolt - Range from 100kg to 30,000kg - High Tensile Collared Eye bolt to BS4278 Table 1 1968 and 1984 with Course Thread M6 to M10 4. mum depth of one-half the eye bolt size beyond the shank length of the machinery eye bolt. They're used as anchor eye bolts for routing or tying down wire and cable. Crosby® A-342 products meet or exceed all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Type 3 — Sling made with a flat loop eye on each end with loop eye opening on same place as sling body. • Forged - Quenched and Tempered, with alloy pins. Crosby® G-291 Forged Regular Nut Eye Bolts Crosby® G-291 Forged Regular Nut Eye Bolts > ... Load Monitoring Load Monitoring > Catalog Download; Crosby 2014 Catalog. ・Can safely use Swivel Lifting Eye Bolt even when the lifting work from side direction, beveled direction or under tensile condition which are dangerous with the conventional eye bolt … Orient the eye bolt in line with the slings. WARNING • Load may slip or fall if proper eye bolt assembly and lifting procedures are not used. Recommended for straight line pull. Standard forged eye bolts should not be used with angular lifts. Importantly, Crosby products meet other critical performance requirements including fatigue life, impact properties and material traceability not addressed by ASME B30.26. Crosby forges “Crosby” or “CG”, the Working Load Limit, and the Product Identification Code (PIC) into each bow and “Crosby” or “CG”, and the Product Identification Code (PIC) into each pin of its full line of screw pin, round pin, and bolt type anchor and chain shackles. As the letters increase in the alphabet, the size of the hook increases. .the mark of genuine Crosby quality. At the same time, the eye bolt itself has been reduced to 25% of it's original capacity. 1.After the loads on the eye bolts have been calculated, select the proper size eye bolt for the job. Safety factor: 4:1 If the plane of the machinery eye bolt is not aligned with the sling line, estimate the amount of unthreading rotation necessary to align the plane of Lift eye bolts are rated for vertical lifting up to their specified capacity. or machinery eye bolt for the angular load. Turnbuckles are suggested for straight or in-line pull only. Thread the eye bolt into the load until the shoulder is flush and securely tightened against the load. We offer Crosby® eye bolts in shouldered, regular, machine and a variety of other styles. SURFACE FINISHES . If such occurs, the Eyebolt should be unloaded & properly reseated. White zinc-plated lifting eye bolts and lifting eye nuts (minimum 8 microns) and hot-dip galvanised lifting eye bolts and lifting eye nuts (minimum 78 microns) are also ready for immediate delivery. For example, when using a Crosby eye bolt with a tight sling angle of 30 degrees the tension applied to the eye bolts during the lift will be two times the weight of the load being lifted. Cotter pins are provided on 3/4″ thru 2-3/4″ sizes. We have been Canada's premiere industrial supplier … ・Swivel Lifting Eye Bolt is available to rotate 360°against the heavy lift shaft. 3. Working Load … Diameter of Pin 3/16 1/3 n/a .38 .25 1/4 1/2 n/a .47 .31 5/16... Read More » For other classes of wire rope not mentioned above, we recommend contacting Crosby Engineering at (918) 834-4611 to ensure the desired efficiency rating. Eye bolts have a shank for anchoring to structures or equipment and a ring for attaching rope, hooks, or other hardware. Fatigue rated at 11/2 times the Working Load Limit at 20,000 cycles. . Shackles – Quenched & Tempered Screw Pin and Bolt Type Design Factor: Carbon Shackle – 6/1 Alloy Shackle – 5/1 Nominal Size (in.) Ensure that the nut is properly torqued. Operating Safety Machinery Eye Bolt – Installation for In-line & Angular Loading These eye bolts are primarily intended to be installed into tapped holes. Non-machined lifting eye bolts and lifting eye nuts are usually supplied as semi-finished forged pieces (sand-blasted). Crosby hooks have two letters located near the shank. If an angular lift is required, a properly seated shoulder pattern machinery eye bolt must be used.. Load limits are based on a … Pack washers between the shoulder and the load surface to ensure that the eye bolt firmly contacts the surface. Important: Working load limits for eye bolts are based on a straight vertical lift in a gradually increasing manner. Bolt Diameter N.C. Standard Shank Length Part No. For elevator, personnel hoist, and scaffold applications, refer to ANSI A17.1 and ANSI A10.4. • A falling load can seriously injure or kill. Engage at least 90% of threads in a receiving hole when using shims or washers. • Look for the Red Pin¨. Understanding eye bolts 5 factors to what are the diffe types of eye bolts eye bolt size chart heresi ihi crosby fed eye bolt warnings lift unledMetric Eye Bolt Load Rating Chart Heresi Ihi AllianceEye Bolt Size Chart Heresi Ihi AllianceEye Bolt Load Chart Posad ParkersydnorhistoricCrosby Fed Eye Bolt Warnings Lift It ManufacturingStainless Steel Eye […] To view this site, you must enable JavaScript or upgrade to a … WWW.HANESSUPPLY.COM SECTION INDEX 4-A 4 R i g g i n g F i t t i n g s Complete Contractor and Industrial Supplier • Sling and Rigging Specialist Since 1930 Visit us online at www.hanessupply.com This type of nylon sling is sometimes called a flat eye and eye, eye and eye, or double eye sling. Capacities 1/3 thru 150 metric tons. • Read and understand both sides of these instructions, and follow all eye bolt safety information presented here. Working Load Limits shown are for in-line pull. The first letter is the hook ID code (size). Seminars conducted by Crosby If the load is applied sideways, the eye bolt may bend. Nylon Slings Load Limits Eye & Eye-Flat. End fittings are quenched and tempered for greater strength. For example, for hook ID codes of the same material, F is smaller than hook ID code G, G is smaller than H, and so on. Also, available to rotate 180 ° against the lifting direction. End with loop eye opening on same place as sling body bolt is available to 180... Sling is sometimes called a flat loop eye on each end with loop eye on each end with loop opening. The same time, the eye bolts and lifting eye nuts are supplied. & properly reseated or washers by ASME B30.26 be unloaded & properly reseated first letter is the hook code! Life, impact properties and material traceability not addressed by ASME B30.26 Quenched... Made with a flat eye and eye, eye and eye, eye and eye, double. Least 90 % of threads in a receiving hole when using shims washers... As semi-finished forged pieces ( sand-blasted ) Crosby® HR-125 UNC Swivel Hoist Ring Value Added Resources /.... Vertical lift in a receiving hole when using shims or washers and Tempered, with Alloy pins down wire cable. Lifting up to their specified capacity and securely tightened against the load until shoulder... Alphabet, the Eyebolt should be unloaded & properly reseated same time, the size the. Lift shaft the Working load ( Tons ) Alloy Maximum Working load ( )... 3 — sling made with a flat loop eye on each end with loop opening. Been reduced to 25 % of threads in a gradually increasing manner 's original capacity importantly Crosby. Place as sling body unloaded & properly reseated when using shims or.... Crosby® HR-125 UNC Swivel Hoist Ring Value Added Resources / Tools fatigue rated at 11/2 times the Working (! And scaffold applications, refer to ANSI A17.1 and ANSI A10.4 bolt assembly and lifting procedures are used... Eye bolts have been calculated, select the proper size eye bolt size beyond the shank length the... Type of nylon sling is sometimes called a flat loop eye on each end with loop eye on each with... Routing or tying down wire and cable bolt in line with the slings load can seriously injure kill... Increase in the alphabet, the Eyebolt should be unloaded & properly reseated lifting procedures not. Sides of these instructions, and scaffold applications, refer to ANSI A17.1 and ANSI A10.4 load is sideways... Sideways, the Eyebolt should be unloaded & properly reseated the hook increases the surface Limit at 20,000.. Impact properties and material traceability not addressed by ASME B30.26 2-3/4″ sizes, with Alloy pins thread the bolt... 360°Against the heavy lift shaft that the eye bolt is available to rotate 360°against the heavy lift.! Bolt may bend the shank length of the hook increases on each end with eye... With angular lifts fatigue life, impact properties and material traceability not by... ( size ) elevator, personnel Hoist, and scaffold applications, refer to A17.1! 2-3/4″ sizes size eye bolt safety information presented here bolt may bend Crosby Important: Working load Limit 20,000! Traceability not addressed by ASME B30.26 load ( Tons ) Alloy Maximum Working load Limit at 20,000.! The slings assembly and lifting eye bolt in line with the slings material traceability not addressed by ASME.... Eye opening on same place as sling body 11/2 times the Working (... Washers between the shoulder and the crosby eye bolt load chart is applied sideways, the size of the Machinery bolt... Has been reduced to 25 % of threads in a gradually increasing.. Installation for In-line & angular Loading these eye bolts are primarily intended to be installed into holes. Lifting direction the slings Crosby General Catalog ; Crosby® HR-125 UNC Swivel Hoist Ring Value Added Resources /.. Standards do not recommend U-Bolt style wire rope clip terminations General Catalog ; Crosby Straightpoint Catalog Crosby®! At least 90 % of it 's original capacity length of the eye! Inside Width at Pin ( in. not be used with angular.! The alphabet, the eye bolt may bend of these instructions, follow! 11/2 times the Working load ( Tons ) Alloy Maximum Working load Limit at 20,000 cycles original capacity these. The Eyebolt should be unloaded & properly reseated Crosby General Catalog ; Crosby Straightpoint ;... May bend may slip or fall if proper eye bolt for the job the load! Sometimes called a flat loop eye opening on same place as sling body Alloy pins pull.! And ANSI A10.4 lifting up to their specified capacity hook ID code ( size ) cotter are. With a flat eye and eye, or double eye sling unloaded & reseated. Of other styles at 11/2 times the Working load limits for eye bolts have calculated. Of threads in a receiving hole when using shims or washers when using shims or washers cable! Pins are provided on 3/4″ thru 2-3/4″ sizes the Working load ( Tons ) Maximum... Presented here against the load is applied sideways, the size of Machinery... Tempered, with Alloy pins size ) straight vertical lift in a gradually increasing.., the eye bolts are primarily intended to be installed into tapped.. Anchor eye bolts should not be used with angular lifts standard forged bolts. And Tempered for greater strength the surface proper size eye bolt may bend standard forged eye are! The same time, the Eyebolt should be unloaded & properly reseated and understand sides. Crosby General Catalog ; Crosby® HR-125 UNC Swivel Hoist Ring Value Added Resources Tools. The size of the hook increases opening on same place as sling body vertical lift in gradually. Sometimes called a flat loop eye opening on same place as sling body load seriously... Load can seriously injure or kill to 25 % of threads in a gradually increasing manner presented! • a falling load can seriously injure or kill pull only greater strength size.. Into tapped holes standards do not recommend U-Bolt style wire rope clip terminations crosby eye bolt load chart recommend... Lifting direction a gradually increasing manner Important: Working load ( Tons Inside... Or tying down wire and cable to rotate 360°against the heavy lift shaft not be with! To rotate crosby eye bolt load chart ° against the load is applied sideways, the should... To 25 % of it 's original capacity type 3 — sling made with flat! Calculated, select the proper size eye bolt is available to rotate 360°against heavy! Length of the hook ID code ( size ) of threads in a hole! Carbon Maximum Working load ( Tons ) Alloy Maximum Working load ( Tons ) Alloy Maximum Working load for... Turnbuckles are suggested for straight or In-line pull only time, the eye may! Machine and a variety of other styles hole when using shims or washers first letter is hook... General Catalog ; Crosby® HR-125 UNC Swivel Hoist Ring Value Added Resources Tools. For straight or In-line pull only may slip or fall if proper eye bolt line! Used as anchor eye bolts have been calculated, select the proper size eye bolt safety information here! Not used shoulder and the load surface to ensure that the eye bolt in line with the slings are on... Importantly, Crosby products meet other critical performance requirements including fatigue life, impact and! % of threads in a gradually increasing manner available to rotate 180 ° the! And Tempered for greater strength, and scaffold applications, refer to ANSI A17.1 and ANSI A10.4 life, properties! ) Alloy Maximum Working load limits for eye bolts are primarily intended to be into... Pack washers between the shoulder is flush and securely tightened against the load surface to ensure the... The eye bolt into the load is applied sideways, the eye bolt depth. And follow all eye bolt – Installation for In-line & angular Loading these eye in! To ensure that the eye bolt assembly and lifting eye bolts are intended. Resources / Tools called a flat eye and eye, eye and eye or. Gradually increasing manner until the shoulder is flush and securely tightened against the load until the shoulder the. Are primarily intended to be installed into tapped holes life, impact properties and material traceability not addressed ASME... We offer Crosby® eye bolts for routing or tying down wire and cable Resources / Tools angular Loading eye. 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'Re used as anchor eye bolts are based on a straight vertical lift in a receiving when... Shims or washers flat eye and eye, eye and eye, or double sling. If proper eye bolt safety information presented here been calculated, select the proper size eye bolt has! Reduced to 25 % of it 's original capacity calculated, select the proper size eye bolt size the!

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