Sprockets & Accessories
Chain sprockets and drive accessories to match Renold transmission and conveyor chain, covering British Standard up to 2 inch pitch as standard, with ANSI and special forms to order. The range includes special sprocket forms — split, segmental, combination, shear-pin and necklace — plus tools such as chain cutters, pin extractors, wear guides and the Roll-Ring tensioner. SES holds the range as an authorised Renold distributor, covering range BS to 2 in pitch standard, ANSI on request; small-sprocket material EN8/EN9, Hardened & Tempered or case-hardened; large-sprocket material Cast iron or Meehanite; wear rule Max chain elongation 200/N %. Executions include simplex/duplex/triplex sprockets, pilot-bore and taper-bore, platewheels, split and segmental, among others. It is specified most often into roller chain drives and conveyor drives. Every part is genuine Renold through official channels, with designation, specification and options confirmed against your duty before it ships — supplied from Kolkata and our branch network, with breakdown cover that does not sit in an inbox.
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Supplying India’s Industrial Names.
From integrated steel plants to power utilities and EPC majors — the works that cannot afford a counterfeit part specify through SES.
Standard range
BS up to 2 in pitch
ANSI / specials
To order
Materials
EN8/EN9, cast iron, Meehanite
Max teeth
114 driven
Where it runs.
You will find Sprockets & Accessories in the parts of a plant where this particular duty actually occurs. In practice that means roller chain drives, conveyor drives, bucket elevators, and equally machine-tool drives, agricultural drives, MRO / replacement. What links them is the duty rather than the machine name — standard range: BS up to 2 in pitch. If your installation is not on that list it matters less than you would think: the operating condition decides the specification. Send us the load, the speed, the running temperature and the environment it runs in, and we will match it to the right execution in the Renold range and confirm what is in stock.
Specify it against the duty.
Specification here follows the operating condition, not the catalogue. Drive up to 29 teeth with shock — Hardened / case-hardened EN8 or EN9 Large sprocket, 30T and over, smooth running — Cast iron or Meehanite Drum/table drive or overload protection — Segmental/necklace or shear-pin sprocket Where two of those apply at once, specify for the harsher of the two — under-specifying is what puts the part back on the bench a month later. Send us the duty and we will confirm the execution.
Ordering this from SES.
Renew sprockets with worn chain — a new chain on a hooked sprocket fails fast; hold common BS pilot-bore sizes and stock wear guides for on-site checks. Send the designation off the failed part and we will confirm the Renold equivalent and stock position.