|
Wire
Rope Clips
Double
Grip Drop Forged
|
Meets
Design Requirements According to Federal Specification FFC 450D,
Type 3, Class 1
|

Fig.391 |
The efficiency
rating of a properly prepared termination for clip sizes 3/16 through
7/8 is 80%; sizes 1" through 1-1/2" is 90%. This rating
is based on the catalog breaking strength of the wire rope. If pulley
is used in turnback instead of thimble or if Seale construction
or similar large outer wire type construction in 6x19 class is used
in 1" and up, add 1 additional clip.
If a greater
number of clips are used than shown in the table, the amount of
rope turnback should be increased proportionately.
|
| Clip Size Inches |
Minimum No. of Clips |
Amount of Rope to Turn Back in Inches |
Torque in Ft. Lbs. |
Weight Per 100 (Lbs.) |
| 3/16 - 1/4 |
2 |
4 |
30 |
18.50 |
| 5/16 |
2 |
5 |
30 |
28 |
| 3/8 |
2 |
5-1/2 |
45 |
40 |
| 7/16 |
2 |
6-1/2 |
65 |
70 |
| 1/2 |
3 |
11 |
65 |
75 |
| 9/16 |
3 |
12-3/4 |
130 |
100 |
| 5/8 |
3 |
13-1/2 |
130 |
100 |
| 3/4 |
3 |
16 |
225 |
175 |
| 7/8 |
4 |
26 |
225 |
225 |
| 1 |
5 |
37 |
225 |
300 |
| 1-1/8 |
5 |
41 |
360 |
400 |
| 1-1/4 |
6 |
55 |
360 |
400 |
| 1-3/8 |
6 |
62 |
500 |
700 |
| 1-1/2 |
7 |
78 |
500 |
700 |
Top
Of Page
|
DO NOT
EXCEED WORK LOAD LIMIT OR 20% OF THE PRODUCT'S BREAK STRENGTH.
|
Drop
Forged
|
Meets
Design Requirements According to Federal Specification FFC 450D,
Type 1, Class 1
|

Fig.392 |
The efficiency
rating of a properly prepared termination for clip sizes 1/8 through
7/8 is 80%: sizes 1" through 3" is 90%. This is based
on the catalog break strength of the wire rope. If pulley is used
in turnback instead of thimble or if Seale construction or similar
large outer wire type construction in 6x19 class is used in 1"
and up, add additional clip.
If a greater
number of clips are used than shown in the table, the amount of
rope turnback should be increased proportionately.
|
| Clip Size Inches |
Minimum No. of Clips |
Amount of Rope to Turn Back in Inches |
Torque in Ft. Lbs. |
Weight Per 100 (Lbs.) |
| 1/8 |
2 |
3-1/4 |
4.5 |
6 |
| 3/16 |
2 |
3-3/4 |
7.5 |
10 |
| 1/4 |
2 |
4-3/4 |
15 |
20 |
| 5/16 |
2 |
5-1/4 |
30 |
30 |
| 3/8 |
2 |
6-1/2 |
45 |
47 |
| 7/16 |
2 |
7 |
65 |
76 |
| 1/2 |
3 |
11-1/2 |
65 |
80 |
| 9/16 |
3 |
12 |
95 |
104 |
| 5/8 |
3 |
12 |
95 |
106 |
| 3/4 |
4 |
18 |
130 |
150 |
| 7/8 |
4 |
19 |
225 |
212 |
| 1 |
5 |
26 |
225 |
260 |
| 1-1/8 |
6 |
34 |
225 |
290 |
| 1-1/4 |
7 |
44 |
360 |
430 |
| 1-3/8 |
7 |
44 |
360 |
460 |
| 1-1/2 |
8 |
54 |
360 |
540 |
| 1-5/8 |
8 |
58 |
430 |
700 |
| 1-3/4 |
8 |
61 |
590 |
925 |
| 2 |
8 |
71 |
750 |
1300 |
| 2-1/4 |
8 |
73 |
750 |
1600 |
| 2-1/2 |
9 |
84 |
750 |
1900 |
| 2-3/4 |
10 |
100 |
750 |
2300 |
| 3 |
10 |
106 |
1200 |
3100 |
Top
Of Page
|
DO NOT
EXCEED WORK LOAD LIMIT OR 20% OF THE PRODUCT'S BREAK STRENGTH.
|
Malleable
|
Meets
Design Requirements According to Federal Specification FFC 450D,
Type 1, Class 2
|

Fig.393 |
These clips
are intended for use in making eye termination in right regular
lay wire rope. Such an assembly is for non-critical light duty use
where a small applied load is expected such as hand rails, fencing,
guard lines, etc. For this reason an efficiency of the termination
is not stated.
If a greater
number of clips are used than shown in the table, the amount of
rope turnback should be increased proportionately.
|
| Clip Size Inches |
Minimum No. of Clips |
Amount of Rope to Turn Back in Inches |
Torque in Ft. Lbs. |
Weight Per 100 (Lbs.) |
| 1/8 |
3 |
4-3/4 |
3.0 |
4 |
| 3/16 |
3 |
5-1/2 |
4.5 |
7.5 |
| 1/4 |
3 |
7 |
15 |
13 |
| 5/16 |
3 |
7-3/4 |
15 |
15 |
| 3/8 |
3 |
9-1/2 |
30 |
22 |
| 7/16 |
3 |
10-1/4 |
40 |
27 |
| 1/2 |
4 |
15-1/4 |
45 |
37 |
| 9/16 |
4 |
16 |
50 |
52 |
| 5/8 |
4 |
16 |
75 |
58 |
| 3/4 |
5 |
22-1/4 |
75 |
85 |
| 7/8 |
5 |
23-1/2 |
130 |
128 |
| 1 |
6 |
31 |
130 |
150 |
| 1-1/8 |
7 |
39-1/2 |
200 |
260 |
| 1-1/4 |
8 |
50 |
200 |
300 |
| 1-3/8 |
8 |
50 |
360 |
452 |
| 1-1/2 |
9 |
60-1/2 |
360 |
490 |
Top
Of Page
|
DO NOT
EXCEED WORK LOAD LIMIT OR 20% OF THE PRODUCT'S BREAK STRENGTH.
|
|