XDO
Precision Roller Chains
Allied-Locke's XDO series chains are optimized for the severe requirements of the oilfield industry. Features of Allied-Locke's XDO chain include shot peening to increase fatigue strength and improve resistance to fatigue cracking, wider waist link plates for greater resistance to shock, ball drifting of the sideplate holes to increase the life of the chain, and specialized hot dip lubrication to maximize lubrication penetration in the chain joints.
Item # |
Pitch (P) |
Roller Width (W) |
Roller Diameter (D) |
Link Plate Height (H) |
Link Plate Thickness (T) |
Pin Diameter (E) |
Avg. Ultimate Strength |
|---|---|---|---|---|---|---|---|
 | |||||||
| 60H-1 XDO | Pitch (P) N/A .750 | Roller Width (W) N/A 0.500 | Roller Diameter (D) N/A 0.469 | Link Plate Height (H) N/A 0.713 | Link Plate Thickness (T) N/A 0.125 | Pin Diameter (E) N/A 0.234 | Avg. Ultimate Strength N/A 11300 lb |
| 60H-2 XDO | Pitch (P) N/A .750 | Roller Width (W) N/A 0.500 | Roller Diameter (D) N/A 0.469 | Link Plate Height (H) N/A 0.713 | Link Plate Thickness (T) N/A 0.125 | Pin Diameter (E) N/A 0.234 | Avg. Ultimate Strength N/A 22600 lb |
| 60H-3 XDO | Pitch (P) N/A .750 | Roller Width (W) N/A 0.500 | Roller Diameter (D) N/A 0.469 | Link Plate Height (H) N/A 0.713 | Link Plate Thickness (T) N/A 0.125 | Pin Diameter (E) N/A 0.234 | Avg. Ultimate Strength N/A 33900 lb |
| 60H-4 XDO | Pitch (P) N/A .750 | Roller Width (W) N/A 0.500 | Roller Diameter (D) N/A 0.469 | Link Plate Height (H) N/A 0.713 | Link Plate Thickness (T) N/A 0.125 | Pin Diameter (E) N/A 0.234 | Avg. Ultimate Strength N/A 45200 lb |
| 100-1 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 24900 lb |
| 100-2 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 49800 lb |
| 100-3 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 74700 lb |
| 100-4 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 117400 lb |
| 100-5 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 146800 lb |
| 100-6 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 176200 lb |
| 100-8 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 234900 lb |
| 80H-1 XDO | Pitch (P) N/A 1.000 | Roller Width (W) N/A 0.625 | Roller Diameter (D) N/A 0.625 | Link Plate Height (H) N/A 0.950 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.312 | Avg. Ultimate Strength N/A 20500 lb |
| 80H-2 XDO | Pitch (P) N/A 1.000 | Roller Width (W) N/A 0.625 | Roller Diameter (D) N/A 0.625 | Link Plate Height (H) N/A 0.950 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.312 | Avg. Ultimate Strength N/A 41000 lb |
| 80H-3 XDO | Pitch (P) N/A 1.000 | Roller Width (W) N/A 0.625 | Roller Diameter (D) N/A 0.625 | Link Plate Height (H) N/A 0.950 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.312 | Avg. Ultimate Strength N/A 61500 lb |
| 80H-4 XDO | Pitch (P) N/A 1.000 | Roller Width (W) N/A 0.625 | Roller Diameter (D) N/A 0.625 | Link Plate Height (H) N/A 0.950 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.312 | Avg. Ultimate Strength N/A 82000 lb |
| 80H-5 XDO | Pitch (P) N/A 1.000 | Roller Width (W) N/A 0.625 | Roller Diameter (D) N/A 0.625 | Link Plate Height (H) N/A 0.950 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.312 | Avg. Ultimate Strength N/A 102500 lb |
| 80H-6 XDO | Pitch (P) N/A 1.000 | Roller Width (W) N/A 0.625 | Roller Diameter (D) N/A 0.625 | Link Plate Height (H) N/A 0.950 | Link Plate Thickness (T) N/A 0.156 | Pin Diameter (E) N/A 0.312 | Avg. Ultimate Strength N/A 123000 lb |
| 120-1 XDO | Pitch (P) N/A 1.50 | Roller Width (W) N/A 1.000 | Roller Diameter (D) N/A 0.875 | Link Plate Height (H) N/A 1.425 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.437 | Avg. Ultimate Strength N/A 34300 lb |
| 120-2 XDO | Pitch (P) N/A 1.50 | Roller Width (W) N/A 1.000 | Roller Diameter (D) N/A 0.875 | Link Plate Height (H) N/A 1.425 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.437 | Avg. Ultimate Strength N/A 68600 lb |
| 120-3 XDO | Pitch (P) N/A 1.50 | Roller Width (W) N/A 1.000 | Roller Diameter (D) N/A 0.875 | Link Plate Height (H) N/A 1.425 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.437 | Avg. Ultimate Strength N/A 102900 lb |
| 120-4 XDO | Pitch (P) N/A 1.50 | Roller Width (W) N/A 1.000 | Roller Diameter (D) N/A 0.875 | Link Plate Height (H) N/A 1.425 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.437 | Avg. Ultimate Strength N/A 155300 lb |
| 120-5 XDO | Pitch (P) N/A 1.50 | Roller Width (W) N/A 1.000 | Roller Diameter (D) N/A 0.875 | Link Plate Height (H) N/A 1.425 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.437 | Avg. Ultimate Strength N/A 194200 lb |
| 120-6 XDO | Pitch (P) N/A 1.50 | Roller Width (W) N/A 1.000 | Roller Diameter (D) N/A 0.875 | Link Plate Height (H) N/A 1.425 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.437 | Avg. Ultimate Strength N/A 233000 lb |
| 120-8 XDO | Pitch (P) N/A 1.50 | Roller Width (W) N/A 1.000 | Roller Diameter (D) N/A 0.875 | Link Plate Height (H) N/A 1.425 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.437 | Avg. Ultimate Strength N/A 310700 lb |
| 100H-1 XDO | Pitch (P) N/A 1.250 | Roller Width (W) N/A 0.750 | Roller Diameter (D) N/A 0.750 | Link Plate Height (H) N/A 1.188 | Link Plate Thickness (T) N/A 0.187 | Pin Diameter (E) N/A 0.375 | Avg. Ultimate Strength N/A 29600 lb |
