Series 3211/3221

Series Features

• With typical friction driven accumulation, the accumulation force is associated to load capacity.
• The bearing end cap consists of a precision ball bearing, a polymer housing and end cap seal. Combined they provide an attractive, smooth and quite running roller.
• The design of the end cap protects the bearings by providing excellent resistance to dust and splashed water.
• Utilizes durable, steel sprockets.
• Standard configuration with anti-static design surface impedance≤10⁶Ω。
• Temperature range: -5℃ ~ +40 ℃.
• Humidity range: 30%~ 90% RH (non-condensation).