Feature

●Inner wheel diameter: 0.5 inches (12 mm)
●Outer ring diameter: 1.1 inches (28 mm)
●Width: 0.3 inches (8 mm)
●Seal Shape: Synthetic rubber contacts on both sides (LLU)
●Precision Rating: JIS B 1514 Grade 0
●Usable temperature range: -4 to 244°F (-25 to 110°C)


Description

The synthetic rubber has been shielded from both sides while contacting with synthetic rubber, making it highly resistant to dust and has a very high waterproof effect.