200-2
double-strand ANSI B29.1 standard roller chain — pitch 2.5" (63.5 mm). ANSI 200 is dimensionally identical to ISO 40A — interchangeable across all major brands at matching designation.
Pricing not yet available.
We're building pricing coverage for chain. In the meantime, this cross-reference shows the equivalent designations and per-brand part numbers so you can source the right chain from any supplier — the ANSI / ISO standard guarantees the dimensional match.
Specifications
| Designation | ANSI 200 / ISO 40A |
| Series | ANSI B29.1 standard roller chain |
| Strand count | 2 (double-strand) |
| Pitch | 2.5" (63.5 mm) |
| Roller diameter | 1.562" |
| Width between plates | 1.5" |
| Pin diameter | 0.781" |
| Plate thickness | 0.312" |
| Plate height | 2.374" |
| Min tensile (ANSI) | 156,250 lb |
| Avg tensile | 211,640 lb |
| Max allowable load | 27,350 lb |
| Mass | 21.93 lb/ft |
| Pin type | riveted |
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Equivalents Across Brands
ANSI B29.1 / ISO 606 standardize all primary dimensions across manufacturers — chains at matching designation are dimensionally interchangeable. Always verify brand-rated working load against your application before substitution.
| Brand | Part Number | Grade name | OEM |
|---|---|---|---|
| Tsubaki | 200-2RB | RS | Yes |
Related Chains
Other strand counts in the same designation, plus cross-series equivalents at matching pitch.