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Attualmente disponible in misure di anello lungo aggiunto!
CARATTERISTICHE: The next generation of Swivel Hoist Rings, with a heavy-duty forged steel ring. Pivots 180 degrees and swivels 360 degrees simultaneously to allow lifting from any direction. Safety factor = 5:1. Black oxide finish is standard, with cadmium plating available as a special. Meets OSHA standards and Military Specification MIL-STD-1365(11) or MIL-STD-209C. Patent no. 4,570,987, 4,641,986, 5,405,210, and other patents pending.
MISURE: Available with inch threads in the following load capacities, many with a choice of bolt lengths and ring lengths (long-ring version provides extra reach and allows using larger lifting hooks) — see Dimensions page for part numbers:| | 250kg | | 1/4"-20 | | | 360kg | | 5/16"-18 | | | 450kg | | 3/8"-16 | | | 1000kg | | 1/2"-13 | | | 1100kg | | 1/2"-13 | | | 1800kg | | 5/8"-11 | | | 2200kg | | 3/4"-10 | | | 3100kg | | 3/4"-10 | | | 3600kg | | 7/8"-9 | | | 4500kg | | 1"-8 | | | 6800kg | | 1-1/4"-7 | | | 9000kg | | 1-3/8"-6 | | | 11000kg | | 1-1/2"-6 | | | 13000kg | | 2"-4-1/2 and 2"-8 |
Also available with metric threads in the following load capacities:| | 400kg | | M8 | | | 450kg | | M10 | | | 1000kg | | M12 | | | 1800kg | | M16 | | | 2100kg | | M20 | | | 2900kg | | M20 | | | 4000kg | | M24 | | | 4500kg | | M30 | | | 6800kg | | M30 | | | 11000kg | | M36 | | | 12000kg | | M42 | | | 13000kg | | M48 |
INSTALLAZIONE: Fasten using the installation torque specified in the dimension table. Always install so that the hoist ring can pivot and swivel freely. Some hoist rings are available with a choice of bolt lengths. Use the shortest bolt length only for steel plates, the other lengths for weaker materials and for through-hole mounting with a washer and nut.
PRECAUZIONI DI SICUREZZA: See Hoist Ring Safety Precautions at the beginning of this catalogue section.
MATERIALE: Alloy steel, heat treated, black oxide finish (cadmium plating available as a special). 100% magnaflux inspected. DFARS and RoHS compliant. |
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