Description
B-Series Roller Chains (ISO 606-B / BS 228 / DIN 8187) – Straight Side Plates
B-series roller chains follow ISO 606-B, BS 228 and DIN 8187 – the standard most widely specified in Europe, the UK and Commonwealth markets. They are not interchangeable with ANSI A-series chains of the same pitch: a B-series chain uses a larger roller diameter and a wider inner link. UIB manufactures the full B-series range with straight side plates, from 04B to 32B, in simplex, duplex and triplex construction.
Specifications – 08B-1
| Chain number | 08B-1 |
| Pitch (P) | 12.700 mm (1/2″) |
| Roller diameter (d1) | 8.51 mm |
| Inner width (b1) | 7.75 mm |
| Pin diameter (d2) | 4.45 mm |
| Pin length (b4) | 17.0 mm |
| Plate height (h2) | 11.81 mm |
| Plate thickness (Ti / To) | 1.60 / 1.60 mm |
| Min. tensile strength | 17.8 kN |
| Avg. tensile strength | 19.6 kN |
| Weight | 0.69 kg/m |
| Standard | ISO 606-B / BS 228 / DIN 8187 |
Specifications – 16B-1
| Chain number | 16B-1 |
| Pitch (P) | 25.400 mm (1″) |
| Roller diameter (d1) | 15.88 mm |
| Inner width (b1) | 17.02 mm |
| Pin diameter (d2) | 8.28 mm |
| Pin length (b4 / LC) | 36.1 mm / 37.4 mm |
| Plate height (h2) | 21.08 mm |
| Plate thickness (Ti / To) | 4.15 / 3.10 mm |
| Min. tensile strength | 60 kN |
| Avg. tensile strength | 75.0 kN |
| Weight | 2.71 kg/m |
| Standard | ISO 606-B / BS 228 / DIN 8187 |
Range: 04B, 05B, 06B, 08B, 10B, 12B, 16B, 20B, 24B, 28B, 32B – simplex, duplex and triplex, with attachments on request.
Why B-series buyers choose UIB
- Straight side plates and through-hardened pins and bushings
- Pre-stretched chains on request for accurate centre distances
- Matched sprockets supplied with the chain when required
- Export documentation: commercial invoice, packing list, CO as needed
Send us your chain number, quantity and destination port for a quotation.
Product images
