Industrial Roller Chain BS standard Stainless steel
Donghua British Standard (BS) stainless steel roller chains are engineered specifically for environments where hygiene and corrosion resistance are non-negotiable. Manufactured to comply with ISO 606 and DIN 8187 standards, these chains are the primary choice for the food, beverage, and pharmaceutical industries across Switzerland. Unlike standard carbon steel, these stainless variants remain stable under significant temperature fluctuations and exposure to aggressive cleaning agents. Corsair stocks Simplex, Duplex, and Triplex BS Stainless steel roller chains. If you have any questions just pick up the phone.
Industrial Roller Chain BS standard Stainless steel
Donghua British Standard (BS) stainless steel roller chains are engineered specifically for environments where hygiene and corrosion resistance are non-negotiable. Manufactured to comply with ISO 606 and DIN 8187 standards, these chains are the primary choice for the food, beverage, and pharmaceutical industries across Switzerland. Unlike standard carbon steel, these stainless variants remain stable under significant temperature fluctuations and exposure to aggressive cleaning agents. Corsair stocks Simplex, Duplex, and Triplex BS Stainless steel roller chains. If you have any questions just pick up the phone.
Industrial Roller Chain BS standard Stainless steel
Donghua British Standard (BS) stainless steel roller chains are engineered specifically for environments where hygiene and corrosion resistance are non-negotiable. Manufactured to comply with ISO 606 and DIN 8187 standards, these chains are the primary choice for the food, beverage, and pharmaceutical industries across Switzerland. Unlike standard carbon steel, these stainless variants remain stable under significant temperature fluctuations and exposure to aggressive cleaning agents. Corsair stocks Simplex, Duplex, and Triplex BS Stainless steel roller chains. If you have any questions just pick up the phone.
Contents
Applications and Use
British Standard stainless steel chains are utilised in power transmission and conveyor systems where standard steel would oxidise or contaminate the product.
Note on Interchangeability: BS chains are manufactured to ISO 606 (DIN 8187) and are not interchangeable with American Standard (ASA) chains. The dimensions of the plates, pins, and rollers differ, even when the pitch is identical.
Common applications include:
Food Processing
Resistance to organic acids and frequent washdown cycles.
Pharmaceutical Industry
Sterile environments requiring non-reactive materials.
Chemical Processing
Handling of corrosive media and chemical vapours.
Extreme Temperatures
Stable performance in industrial freezers and high-heat ovens.
Downloads (PDF)
Key specifications are also summarised on this page.
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Materials and Options
The following table compares the standard Donghua Stainless Steel (SS) series against the high-performance SS+ 400 series.
(Table coming soon)
Standards, Naming, and Interchangeability
Donghua BS chains are identified by their ISO/DIN reference numbers. The suffix indicates the strand configuration:
- -1: Simplex (Single strand)
- -2: Duplex (Double strand)
- -3: Triplex (Triple strand)
Asterisk (#) Meaning: References marked with a hash/asterisk symbol in the documentation (e.g., #06BSS) indicate Straight Side Plates (Gerade Laschen).
How to Identify Your Chain
- Measure the Pitch (P): The distance between the centres of two consecutive pins.
- Check the Roller Diameter (d1): Ensure the roller matches British Standard dimensions.
- Count the Strands: Determine if you require Simplex, Duplex, or Triplex.
- Inspect the Side Plates: Check if they are curved (waisted) or straight (marked #).
- Material Verification: Look for ‘SS’ stampings or non-magnetic properties.
How to Request a Quote Quickly
For a rapid and accurate technical quotation, please provide the following:
- Reference Code: (e.g., 10BSS-1)
- Strand Format: Simplex, Duplex, or Triplex.
- Total Quantity: Required number of metres or loops.
- Length Format: Number of links or total length in millimetres.
- Environment: Specify if the chain will be exposed to specific chemicals or salt water.
- Connectors: Specify requirements for CL (Connecting Links) or OL (Offset Links).
Service Note: We provide same-day dispatch on stock items from our Swiss warehouse.
Call for availability and a quote
Phone: +41 32 737 70 60
Email: sales@corsairsarl.com
Opening hours: Monday – Friday, 8:00 am – 5:00 pm
Technical Specifications
Column Key
- P: Pitch
- d1 max: Roller diameter
- b1 min: Width between inner plates
- d2 max: Pin diameter
- L / Lc max: Pin length
- h2 max: Inner plate height
- t/T max: Plate thickness
- Pt: Transverse pitch (for multi-strand)
- Q: Breaking load (kN)
- q: Weight per metre (kg/m)
BS Simplex Stainless Steel (-1)
Table content coming soon
Good Practice and Maintenance
Installation: Ensure sprockets are perfectly aligned to prevent uneven wear on the stainless side plates.
Lubrication: While stainless steel resists rust, moving parts require lubrication to prevent galling. Always use food-grade lubricants in sensitive environments.
Tensioning: Check tension after the first 24 hours of operation.
Inspection: Regularly inspect for elongation. Stainless steel has different wear characteristics than carbon steel. Refer to OEM guidance for specific maintenance intervals
FAQ
What is the difference between SS 300 and SS+ 400 series?
The 300 series (SS304/316) offers the highest corrosion resistance, while the 400 series uses hard chromized pins to provide 30% more wear resistance for high-load applications.
Can I use a BS chain on an ASA sprocket?
No. Even if the pitch is the same, the roller diameter and internal width are different. Using mismatched components will cause immediate system failure.
Does the 'SS' series come pre-lubricated?
Standard SS series chains are typically not pre-lubricated to allow for user-specific application. However, the SS+ 400 series is pre-lubricated with food-grade lubricant.
What does the hash (#) symbol mean on my chain reference?
It indicates that the chain has straight side plates instead of the standard waisted (curved) plates.
Is there a B2B discount for Swiss companies?
Yes, all commercial enquiries are processed with a 21% B2B discount.
Related Pages
Call for availability and a quote
Phone: +41 32 737 70 60
Email: sales@corsairsarl.com
Opening hours: Monday – Friday, 8:00 am – 5:00 pm
- 35,000+ items in stock
- 21% B2B discount
- Same-day dispatch on stock items
- Fast Swiss delivery