Short Pitch Roller Chain VS. Double Pitch Roller Chain
What are roller chains?
A roller chain is a type of chain drive used to transmit mechanical power to rotating shafts. It consists of:
Inner and outer link plates
Rollers
Bushings and pins
Roller chains are commonly used in industrial drives, conveyors, and agricultural machinery.
About Short Pitch Roller Chains
Short pitch precision roller chains have a smaller pitch—the distance between pin centers. It offers:
• Higher strength
• Compact design
• Smooth operation at high speeds
Typically used in power transmission in motors, engines, and heavy machinery.
About Double Pitch Roller Chains
Double pitch roller chains have twice the pitch of their short pitch counterpart but share the same roller diameter and plate profile.
• Cost savings
• Longer chain for the same number of links
• Lower weight
Typically used in conveyor systems for light-load material handling.
Short Pitch Roller Chain Size
Short Pitch VS. Double Pitch Roller Chain
| Feature | ||
Strength | Higher | Lower |
Speed Suit | High-speed applications | Low-to-medium speed |
Weight | Heavier | Lighter |
Chain Length | Shorter | Longer(same number links) |
Best Use Case | Power transmission | Conveying, light-load transport |
Wear Resistance | High | Moderate |
Double Pitch Roller Chain Size
How To Choose The Right Roller Chain
Asking yourself the following questions
Is your application about power transmission or conveying?
• Use short-pitch roller chains for transmission
• Use double-pitch roller chains for conveying
Do you need a lightweight, economical chain?
• Double pitch chain is ideal
Is speed a major factor?
• Short pitch chains handle high-speed better
How critical is durability and wear resistance?
• Short-pitch roller chain has superior endurance
Roller Chain Types
CTS | Professional Roller Chain Supplier
As a trusted roller chain manufacturer, we're here to help you choose the best chain for your specific needs—and even customize it if needed.
We offer various industrial chain options: roller chains, conveyor chains, stainless steel chains, heavy-duty roller chains, double-pitch roller chains, roller chain attachments, etc.
If you want to replace your roller chains or have any questions about roller chains, please contact us.
