... to wear and heat deflection temperature. II. PA Nylon Characteristics (Nylon tube brush):1. High strength and stiffness 2. High ... and dyeing9. Food safe, noise reduction III. PA Nylon Disadvantages (Nylon tube brush): 1. Poor dimension stability, electrical and mechanical ... 12*1.5, 14*1.5mm LengthAny lengthIV. PA Nylon Applications (Nylon tube brush):Bearings, gears, wheels, roller shaft, water pump ...