Tread:

• high-quality polyurethane elastomer Blickle Extrathane®, hardness 92 Shore A
• low rolling resistance
• high abrasion resistance
• high cut and tear propagation resistance
• colour light brown, non-marking, non-staining
• excellent chemical connection with the wheel centre

Wheel centre:

• metal

Other features:

• high chemical resistance to many aggressive substances
• operating temperature: -20 °C to +70 °C, temporarily up to +90 °C, reduced load capacity over +40 °C
• optimal splash and washproof for ball bearing through combination of clearance sealing and slipping sealing