Lifting Products Grade 80
The grade 80 special chain couplings TWN 0861 are used as end fittings in chain slings. The clevis design enables the direct attachment to the lifting chain. The special chain couplings may also be mounted directly on straps and traverses.
The manufacturing and testing requirements correspond to the ISO 8539 and DIN EN 1677-1.
Trade Size | Article-No. | Working [lbs] | Dimensions [inch] | Weight [lbs] | CAD STEP | CAD IGES | |||||
e | d | c | f | b1 | b2 | ||||||
3/8" | F30601 | 7,100 | 2.56 | 0.63 | 1.26 | 1.46 | 0.83 | 1.85 | 1.28 | ||
1/2" | F30611 | 12,000 | 3.27 | 0.79 | 1.57 | 1.93 | 1.06 | 2.44 | 2.58 | ||
5/8" | F30621 | 18,100 | 3.94 | 0.94 | 1.89 | 2.24 | 1.34 | 2.99 | 4.70 | ||
11/16" | F30631 | 22,000 | 4.57 | 1.18 | 2.36 | 2.52 | 1.65 | 3.82 | 8.60 | ||
P.O. Box 470487
Tulsa, OK 74147
USA
+1 (539) 367-2274
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