SKF PHC Connecting Link Carbon Steel Roller Chain Link

Subtotal (1 unit)*

£1.02

(exc. VAT)

£1.22

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • 16 unit(s) ready to ship
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£1.02

*price indicative

RS Stock No.:
267-9647
Mfr. Part No.:
PHC 08B-1DR-C/L
Brand:
SKF
Find similar products by selecting one or more attributes.
Select all

Brand

SKF

Product Type

Roller Chain Link

Mechanical Link Type

Connecting Link

Material

Carbon Steel

Pitch

12.7mm

Series

PHC

Pin Type

Transmission Chain Link

Standards/Approvals

BS

Roller Diameter

8.51mm

COO (Country of Origin):
CN

SKF PHC Series Roller Chain Link, 12.7mm Pitch, 8.51mm Roller Diameter - PHC 08B-1DR-C/L


This roller chain link is a connecting element designed for transmission chains used in industrial power transfer and conveyor systems. Manufactured to British Standards, it provides a method for joining chain runs and replacing worn sections in mechanical assemblies across automation and electrical drive applications.

Features & Benefits


• Connecting link format enables Rapid installation and maintenance
• Roller diameter 8.51mm ensures smooth engagement with sprockets
• Pitch 12.7mm matches standard 08B chain systems for compatibility
• Pin length 4.45mm secures plates while allowing articulation

**Applications**


• Suitable for joining conveyor roller chain 12.7mm pitch in material handling
• Ideal for repair of transmission chains in industrial drives
• Used with automated assembly line chains in manufacturing
• Can be used for replacement links in electrical drive systems
• Used for maintenance of machine-room chain loops in mechanical workshops

How does the link affect sprocket engagement?


Its 8.51mm roller diameter provides the rolling surface that mates with sprocket teeth to reduce friction and ensure consistent tooth contact.

What material considerations influence fatigue life?


The carbon steel composition offers a balance of strength and hardness that affects wear rate and cyclic load endurance under normal operating conditions.

How does plate spacing influence chain behaviour?


A 7.75mm width between plates controls sideplay and maintains lateral stability, reducing the risk of derailment on narrow-profile sprockets.

Related links