Renold Renold (Blue Box) 40-1 Spring Clip Steel Roller Chain Link
- RS Stock No.:
- 720-4290
- Mfr. Part No.:
- 40A1S26
- Brand:
- Renold
Image representative of range
Bulk discount available
Subtotal (1 bag of 5 units)*
£10.79
(exc. VAT)
£12.95
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 10 unit(s) shipping from 23 October 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Bag(s) | Per Bag | Per unit* |
|---|---|---|
| 1 - 4 | £10.79 | £2.158 |
| 5 - 9 | £10.49 | £2.098 |
| 10 - 24 | £10.21 | £2.042 |
| 25 + | £9.96 | £1.992 |
*price indicative
- RS Stock No.:
- 720-4290
- Mfr. Part No.:
- 40A1S26
- Brand:
- Renold
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Renold | |
| Chain Type | 40-1 | |
| Mechanical Link Type | Spring Clip | |
| Material | Steel | |
| Chain Series | Renold (Blue Box) | |
Select all | ||
|---|---|---|
Brand Renold | ||
Chain Type 40-1 | ||
Mechanical Link Type Spring Clip | ||
Material Steel | ||
Chain Series Renold (Blue Box) | ||
RoHS Status: Not Applicable
Connecting Link with Spring Clip
Chain Standards
American standard chains are covered by DIN 8188, ANSI B29.1 and ISO 606. There are 8 versions:
• Simplex
• Duplex
• Triplex
• Quadruplex
• Quintuplex
• Sextuplex
• Octuplex
• Decuplex
Often referred to as ANSI standard, pitch size varies between inch to 3 inches, with the chain links having a smaller pin diameter. They are less wear resistant than European Standard chains except for the 5/8 inch which is larger.
The ANSI standard has a simple numbering system:
• The first number is the pitch size in 1/8 inch, for example 4/8 =
• The second number refers to a roller chain = 0, or a bush chain = 5
• The suffix indicates the number of strands in a chain