Crosby Weldless Rings - Range from 2540kg to 8620kg
Model: Crosby S-643 / CWR-2424
Crosby Weldless Rings.
Our range of Crosby S643 Weldless Rings are supplied self Colored (Painted , not galvanised) and are made from forged carbon steel - Quenched and Tempered.The S632 weld-less Rings meet the performance requirements of Federal Specification RRC-271D Type VI, except for those provisions required of the contractor. Working load limits are from 3.27 tonne to 8.62 tonne capacities.
Metric Dimensions
| Size (A) (in.) |
S-643 Stock No. S.C. |
Working Load Limit * Single Pull (lbs.) |
Weight Each (lbs.) |
Dimensions (in.) |
|
| B | C | ||||
| 7/8 x 4 | 1013780 | 7200 | 2.72 | 4.00 | 5.75 |
| 7/8 x 5-1/2 | 1013806 | 5600 | 3.47 | 5.50 | 7.25 |
| 1 x 4 | 1013824 | 10800 | 3.69 | 4.00 | 6.00 |
| 1-1/8 x 6 | 1013842 | 10400 | 6.60 | 6.00 | 8.25 |
| 1-1/4 x 5 | 1013860 | 17000 | 6.82 | 5.00 | 7.50 |
| 1-3/8 x 6 | 1013888 | 19000 | 10.12 | 6.00 | 8.75 |
Imperial Dimensions
| Size (A) (mm) | S-643 Stock No. | Working Load Limit Single Pull (t)* | Weight Each (kg) | Dimensions (mm) | |
| B | C | ||||
| 22.2 x 102 | 1013780 | 3.27 | 1.23 | 102 | 146 |
| 22.2 x 140 | 1013806 | 2.54 | 1.57 | 140 | 184 |
| 25.4 x 102 | 1013824 | 4.90 | 1.67 | 102 | 152 |
| 28.6 x 152 | 1013842 | 4.72 | 2.99 | 152 | 210 |
| 31.8 x 127 | 1013860 | 7.71 | 3.09 | 127 | 191 |
| 34.9 x 152 | 1013888 | 8.62 | 4.59 | 152 | 222 |
*Ultimate Load is 6 times the Working Load Limit.
As advertised in Crosby General Catalogue 2009 Page 140, and previously in Crosby General Catalogue 2006 Page 133.
NOTE: Pricing and specifications may be subject to change without notice. Prices shown may be UK only prices and therefore export pricing may vary dependant on location.
Images are for display purposes only.
Images are for display purposes only.
