Product information
roller chain is highly fatigue resistant, giving up to four times the life of other leading competitor chains.
2-1/2" Pitch, British Standard, Triplex, Roller Chain, 10ft Box.
The specification of RENOLD roller chain has evolved from decades of design, test and application experience which delivers product reliability and consistency.
| Chain Dimensions - 40B-3 | |
| Pitch mm (A) | 63.500 |
| Pitch inch (A) | 2.500 |
| Inside Width mm (B) | 39.30 |
| Roller Diameter mm (C) | 39.37 |
| Inner Plate Depth mm (D) | 52.96 |
| Pin Diameter mm (G) | 22.89 |
| Pin Length mm (H3) | 222.8 |
| ISO Tensile Strength (Min) | 950000 |
| Weight Per Meter kg/m | 48.90 |
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Technical specifications
| MPN | 40B3X10FT |
| Brand | Renold Premium |
| Product Code | 40B-3 |



