British Standard Roller Chain


British Standard Roller Chain
Extra heavy-duty simplex chain designed for the most rigorous industrial drive and lifting applications.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Extra heavy-duty simplex chain designed for the most rigorous industrial drive and lifting applications.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Confirm these values match your shaft, housing and application requirements before ordering.
| Bore Diameter (d) | 38.1mm |
| Outer Diameter (D) | 25.4mm |
| Width (B) | 25.4mm |
| Weight | 6.7kg |
| Static Load Rating (C0r) | 160kN |
| Part Number | 24B-1 |
| Brand | Regina |
| Bearing Type | British Standard Roller Chain |
| Material | Carbon Steel |
| Stock Status | Extended Stock |
Download full specifications for 24B-1 — dimensions, load ratings, and material data.
Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.
Call us01709 878282
The 24B-1 is a Regina British Standard Roller Chain with a 38.1mm bore, 25.4mm outer diameter and 25.4mm width. It is Extended Stock at Buy Bearings.
The 24B-1 measures 38.1mm bore (inner diameter) × 25.4mm outer diameter × 25.4mm width.
The 24B-1 is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Same british standard roller chain, closest dimensions first — useful if you need a slightly different size or this part is unavailable.



