40	4	35 X 26	45 X 38	49	20
50	6	46 X 34	58 X 47	64	30
65	8	54 X 42	70 X 58	83	35
75	8	54 X 42	70 X 58	91	45

Introduction
Material: Thermoplastic Rubber (TPR)
Bearing: (Double Bearing)
Advantages: Non-marking, floor protection, silenced & cushioned ride..
Resistant: Corrosion resistance, used for both inside and outside
Application: Suitable for electronic manufacture, clean roomenvironment, computer rooms or hospital operating areas.
Temperature: -50~115°C