Need pricing for 12B-1 SS?
Get a competitive quote from our engineering team — no obligation.
This part is currently out of stock
4 in-stock alternatives found — cross-referenced equivalents ready to ship:
Machine breakdown? Call us now
We typically respond within 1 hour during business hours.
01709 878282Monday – Friday, 8:00am – 5:00pm
12B-1 SS
British Standard Roller Chain
12B-1 SS
British Standard Roller Chain
Durable stainless steel simplex chain for wash-down applications and high-temperature environments.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Need pricing for this part?
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
Durable stainless steel simplex chain for wash-down applications and high-temperature environments.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Technical Dimensions & Load Ratings
Confirm these values match your shaft, housing and application requirements before ordering.
Dimensions
| Bore Diameter (d) | 19.05mm |
| Outer Diameter (D) | 12.07mm |
| Width (B) | 11.68mm |
| Weight | 1.25kg |
Load & Speed Ratings
| Static Load Rating (C0r) | 18.5kN |
12B-1 SS
British Standard Roller Chain
Technical Specifications
| Part Number | 12B-1 SS |
| Brand | Regina |
| Bearing Type | British Standard Roller Chain |
| Material | Stainless Steel |
| Bore (Inner Diameter) | 19.05 mm |
| Outer Diameter | 12.07 mm |
| Width / Thickness | 11.68 mm |
| Static Load Rating (C0r) | 18.5 kN |
| Approximate Weight | 1.25 kg |
Enquire About the Regina 12B-1 SS
Get a competitive quote within 24 hours — no obligation. Our engineering team can help with specifications, cross-references, and volume pricing.
Technical Datasheet
Download full specifications for 12B-1 SS — dimensions, load ratings, and material data.
Have a competitor's part number?
Type it in and we'll show you the equivalent part we stock — any brand, any format.
Engineering support
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
About the Regina 12B-1 SS
The Regina 12B-1 SS, is a british standard roller chain, featuring a 19.05mm bore, 12.07mm outer diameter, and 11.68mm width, manufactured from stainless steel, and is extended stock at Buy Bearings.
Durable stainless steel simplex chain for wash-down applications and high-temperature environments.
Key Specifications
The 12B-1 SS british standard roller chain is specified with 19.05mm bore (inner diameter), 12.07mm outer diameter, 11.68mm width, 18.5kN static load rating, 1.25kg approximate weight. The stainless steel construction provides excellent wear resistance and durability in demanding operating conditions.
Common Applications
British Standard Roller Chains are commonly used in:
Why Buy the 12B-1 SS from Buy Bearings?
- UK-authorised distributor with genuine Regina products
- Expert technical support from our engineering team
- Competitive pricing with fast UK dispatch
- Full technical datasheet and cross-reference support
- 30-day returns on standard products
Frequently Asked Questions
What is a 12B-1 SS bearing?
The 12B-1 SS is a Regina British Standard Roller Chain with a 19.05mm bore, 12.07mm outer diameter and 11.68mm width. It is Extended Stock at Buy Bearings.
What are the 12B-1 SS dimensions?
The 12B-1 SS measures 19.05mm bore (inner diameter) × 12.07mm outer diameter × 11.68mm width.
Is the 12B-1 SS in stock?
The 12B-1 SS is Extended Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Related & Compatible Bearings
Same british standard roller chain, closest dimensions first — useful if you need a slightly different size or this part is unavailable.
