BS/DIN Roller Chain
British Standard roller chain in simplex, duplex, and triplex configurations for industrial drives.
Roller chain, sprockets, and drive components for UAE factories and conveyors. Contact us with pitch, strand, and bore for a quote.
Each type below covers a different application — browse the range, then send the specs listed in the quote guide.
British Standard roller chain in simplex, duplex, and triplex configurations for industrial drives.
American Standard chain for equipment imported from US manufacturers or OEM specs.
Pre-bored sprockets with keyway for direct shaft mounting on maintenance replacements.
Sprockets with taper bush mounting for accurate fit and easy removal during maintenance.
Extended pin, conveyor, and attachment chain for specialized conveying applications.
Connecting links, offset links, tensioners, and lubricants for chain drive maintenance.
Follow this flow to send complete specifications — fewer back-and-forth messages, faster quotes.
Pick the type that matches your application from the range above.
Confirm dimensions, standards, brand preference, and quantity.
Share details via our quote form or WhatsApp — photos and part numbers help.
We verify specs and respond on business days, usually same day.
Roller chain 08B-1, 5 metersSprocket 08B, 25 teeth, 25 mm boreDuplex chain 12B-2, 3 meters10B sprocket 30T, TL 2012, 50 mm boreBritish Standard roller chain in simplex, duplex, and triplex configurations for industrial drives.
American Standard chain for equipment imported from US manufacturers or OEM specs.
Pre-bored sprockets with keyway for direct shaft mounting on maintenance replacements.
Sprockets with taper bush mounting for accurate fit and easy removal during maintenance.
Extended pin, conveyor, and attachment chain for specialized conveying applications.
Connecting links, offset links, tensioners, and lubricants for chain drive maintenance.
Premium chain for high-duty conveyors and continuous operation.
Cost-effective MRO supply for general industrial drives.
Food, chemical, and washdown environments requiring corrosion resistance.
Common chain and sprocket configurations. Contact us with pitch, strand count, and bore for a quote.
Standard BS roller chain lengths for conveyor and drive applications.
| Designation | Profile | Pitch / OD | Grooves / Strands | Bush / max bore | Enquire |
|---|---|---|---|---|---|
| 06B-1 × 5 m | BS roller chain 9.525 mm pitch | Simplex / 1 strand | — | Connecting link included | |
| 08B-1 × 5 m | BS roller chain 12.7 mm pitch | Simplex / 1 strand | — | Connecting link included | |
| 10B-1 × 5 m | BS roller chain 15.875 mm pitch | Simplex / 1 strand | — | Connecting link included | |
| 12B-2 × 3 m | BS roller chain 19.05 mm pitch | Duplex / 2 strand | — | Connecting link included | |
| 16B-1 × 3 m | BS roller chain 25.4 mm pitch | Simplex / 1 strand | — | Connecting link included | |
| 20B-1 × 3 m | BS roller chain 31.75 mm pitch | Simplex / 1 strand | — | Connecting link included |
Matched sprockets with finished or taper lock bores.
| Designation | Profile | Pitch / OD | Grooves / Strands | Bush / max bore | Enquire |
|---|---|---|---|---|---|
| 08B-25T / 25 mm | BS sprocket 12.7 mm pitch | 25 teeth | Simplex | 25 mm finished bore | |
| 08B-30T / 30 mm | BS sprocket 12.7 mm pitch | 30 teeth | Simplex | 30 mm finished bore | |
| 10B-25T / 35 mm | BS sprocket 15.875 mm pitch | 25 teeth | Simplex | 35 mm finished bore | |
| 12B-19T / TL 2012 | BS sprocket 19.05 mm pitch | 19 teeth | Simplex | 2012 / 50 mm | |
| 12B-25T-D / TL 2517 | BS sprocket 19.05 mm pitch | 25 teeth | Duplex | 2517 / 60 mm | |
| 16B-21T / TL 3020 | BS sprocket 25.4 mm pitch | 21 teeth | Simplex | 3020 / 75 mm |
Links, tensioners, and maintenance items for chain drives.
| Designation | Profile | Pitch / OD | Grooves / Strands | Bush / max bore | Enquire |
|---|---|---|---|---|---|
| 08B connecting link | BS chain connecting link | 12.7 mm pitch | Simplex | Spring clip type | |
| 10B offset link | BS chain offset link | 15.875 mm pitch | Simplex | For odd link counts | |
| 08B chain tensioner | Adjustable chain tensioner | 08B compatible | — | Bracket mount | |
| 12B roller chain lubricant | Chain lubricant 5 L | All BS pitches | — | Penetrating formula |
Live stock confirmation is always required before order. Share designation, quantity, and application for the fastest specification check.
| Parameter | Options / Notes |
|---|---|
| Pitch | 06B, 08B, 10B, 12B, 16B, 20B and ANSI 25–160 equivalents |
| Strands | Simplex (1), Duplex (2), Triplex (3) |
| Material | Carbon steel standard; stainless steel on request |
| Sprocket bore | Pilot bore, finished bore with keyway, taper lock bush |
| Standards | BS 228, DIN 8187, ANSI B29.1, ISO 606 |
Match chain pitch to sprocket and drive requirements using BS and ANSI tables.
Read guide →Confirm drive ratio, minimum teeth, and shaft fit before ordering.
Read guide →Choose strand count based on torque and sprocket width.
Read guide →
Contact us with part details — listed or not. Same-day response on business days.