by ep | Aug 7, 2026 | Uncategorized
Most roller chain pins are solid steel cylinders — the pin diameter is determined by the chain pitch, and the only function of the pin is to carry bending and shear loads between the inner and outer link plates. Hollow pin roller chain replaces this solid cylinder...
by ep | Aug 7, 2026 | Uncategorized
Double pitch roller chain occupies an interesting position in the roller chain product family: it uses standard rollers and pins from conventional chain, but the link plates are twice as long, giving a pitch of exactly twice the standard value. This geometry makes...
by ep | Aug 7, 2026 | Uncategorized
Walk into any industrial chain supplier in Australia and ask for ANSI 80 roller chain, and the counter staff will likely ask a follow-up question: standard series or heavy series? For many buyers, this is an unexpected complication — they came to buy a chain and now...
by ep | Aug 7, 2026 | Uncategorized
Breaking strength is the figure most frequently cited when engineers and procurement managers compare roller chains, yet it is also the figure most frequently misapplied. The breaking strength of ANSI 60 roller chain tells you the load at which the chain will...
by ep | Aug 7, 2026 | Uncategorized
Pitch is the single dimension that defines a roller chain more completely than any other. It determines the chain number, the sprocket tooth spacing, the load capacity, the maximum operating speed, and the overall size of the drive system. Yet despite its fundamental...
