Should You Replace Sprockets When Replacing a Worn Roller Chain?

by ep | Aug 14, 2026 | Speed Transmission

SPROCKET ENGINEERING · CHAIN DRIVE DESIGN · FIELD VERIFICATIONShould You Replace Sprockets When Replacing a Worn Roller Chain?Decide by inspecting tooth profile, new-chain seating, chain elongation, alignment, and failure consequence rather than automatically...

Why Is a Chain Drive Noisy After a Sprocket Replacement?

by ep | Aug 14, 2026 | Speed Transmission

SPROCKET ENGINEERING · CHAIN DRIVE DESIGN · FIELD VERIFICATIONWhy Is a Chain Drive Noisy After a Sprocket Replacement?Treat new noise as evidence that the replacement changed meshing, alignment, runout, tension, or chain condition; compare the drive with the...

Sprocket Teeth Wearing on One Side: How to Diagnose Shaft and Chain Misalignment

by ep | Aug 14, 2026 | Speed Transmission

SPROCKET ENGINEERING · CHAIN DRIVE DESIGN · FIELD VERIFICATIONSprocket Teeth Wearing on One Side: How to Diagnose Shaft and Chain MisalignmentUse asymmetric side wear as evidence of chain-line error, shaft nonparallelism, sprocket wobble, frame movement, or guide...

Chain Jumping on Sprocket Teeth: How to Diagnose Wear, Tension, and Pitch Problems

by ep | Aug 14, 2026 | Speed Transmission

SPROCKET ENGINEERING · CHAIN DRIVE DESIGN · FIELD VERIFICATIONChain Jumping on Sprocket Teeth: How to Diagnose Wear, Tension, and Pitch ProblemsTrace jumping from chain elongation, worn or mismatched teeth, insufficient engagement, poor slack control, alignment,...

Why Do Sprocket Teeth Become Hooked? Wear Mechanisms, Inspection, and Corrective Action

by ep | Aug 14, 2026 | Speed Transmission

SPROCKET ENGINEERING · CHAIN DRIVE DESIGN · FIELD VERIFICATIONWhy Do Sprocket Teeth Become Hooked? Wear Mechanisms, Inspection, and Corrective ActionDiagnose hooked teeth as a change in roller-tooth contact caused by chain elongation, repeated loading direction,...