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Spécifications
Design Factor
6/1
Standards
ASME B30.26RR-C 271D Type IVA, Grad A, Class 3
WLL
⅓t
½t
¾t
1t
1 ½t
2t
A
0.38"
0.47"
0.53"
0.66"
0.75"
0.81"
B
0.25"
0.31"
0.38"
0.44"
0.50"
0.64"
C
0.88"
1.13"
1.22"
1.44"
1.69"
1.88"
D
0.19"
0.25"
0.31"
0.38"
0.44"
0.50"
E
0.60"
0.78"
0.84"
1.03"
1.16"
1.31"
F
0.56"
0.61"
0.75"
0.91"
1.06"
1.19"
H
1.47"
1.84"
2.09"
2.49"
2.91"
3.28"
L
0.98"
1.28"
1.47"
1.78"
2.03"
2.31"
M
1.29"
1.56"
1.82"
2.17"
2.51"
2.80"
N
0.19"
0.25"
0.31"
0.38"
0.44"
0.50"
Description
Capacities from 1/3 to 2 metric tons
Forged, tempered and tempered.
Alloy steel axles
Forged SWL on each shackle
Hot-dip galvanized, designed to resist fatigue
Safety factor: 6:1
Certification available upon request
Designed to resist fatigue
Crosby products meet or exceed all requirements of ASME B30.26
Bolted and pinned bow shackle with thin bolt head conforming to RR-C 27ID Type IVA, Grade A, Class 3 of the Federal Specification, except for special specifications requested by the contractor.