Crank Case Oil Seal Set - 29cc to 30.5cc

Crank Case Oil Seal Set - 29cc to 30.5cc

Rotary Shaft Oil Seals – 12x22x7 & 12x28x7

Engineered for durability and precision, these metric rotary shaft seals (commonly known as oil seals, shaft seals, or lip seals) are designed to safeguard your engine’s internals from harmful contaminants while maintaining optimal lubricant retention.

Featuring a flexible sealing lip and integrated garter spring, these seals deliver consistent pressure around the rotating shaft, ensuring an effective seal even under high-speed conditions. The outer diameter (O.D.) fits snugly into the housing or bore, while the lubricated lip glides against the shaft, minimizing friction and preventing overheating.

Key Features:

• Sizes: 12x22x7mm and 12x28x7mm
• Durable rubber construction with metal reinforcement
• Pre-installed garter spring for constant lip pressure
• Excellent resistance to dust, dirt, water, and oil leakage
• Compatible with KM, Rovan, and 30DN engines
• Ideal for 29cc to 30.5cc 2-stroke engines, including off-road RC vehicles and high-performance models

Application Tip: Always ensure proper lubrication during installation for peak performance and extended seal life.

Colour: Black

Position: Engine

Compatible Engine: KM 29cc, Rovan 29cc, Zenoah G290, KM 30.5cc, Rovan 30.5cc,