8-503 / DIGITAL Light Tail Board
Yellow Snatch Block(YSB)
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Description
¡´YOKE Light Snatch Blocks are manufactured of the highest quality tensile steel. ¡´Available from 2 tonnes to 8 tonnes, for wire rope sizes 8mm to 19mm. ¡´Part number, wire rope size and working load limit are marked on each block. ¡´Permanent batch codes link to test certificates for easy traceability. ¡´Supplied with bronze bushings and 4.5¡¨-14¡¨ with pressure lube fittings. ¡´Meets or exceeds all requirements of ASME B30.26. ¡´Safety factor 4:1 ¡´Fatigue rated
Specification
| Item No. | Sheave Dia. |
Bearing |
Wire Rope Size |
Working |
N.W. | Replacement Sheave | |
| inch |
mm |
t* | lbs | kg | |||
| 8-503-02 | 3 | BB | 8-10 | 2 | 4 | 2 |
8-500-02 |
| 8-503-04 | 4.5 | BB | 10-13 | 4 | 8 | 4 |
8-500-04 |
| 8-503-08 | 6 | BB | 16-19 | 8 | 15 | 7 |
8-500-08 |
| 8-503-0808 |
8 |
BB |
16-19 |
8 |
28 |
13 |
8-500-0808 |
| 8-503-0810 |
10 |
BB |
16-19 |
8 |
29 |
13 |
8-500-0810 |
| 8-503-0812-16 |
12 |
BB |
16 |
8 |
36 |
16 |
8-500-0812-16 |
| 8-503-0812-19 |
12 |
BB |
19 |
8 |
36 |
16 |
8-500-0812-19 |
| 8-503-0814-16 |
14 |
BB |
16 |
8 |
43 |
20 |
8-500-0814-16 |
| 8-503-0814-19 |
14 |
BB |
19 |
8 |
43 |
20 |
8-500-0814-19 |
*Minimum Ultimate Load is 4 times the W orking Load Limit.