Swivel caster 73 series

base platehandlingmetal

Wheels with excellent elasticity features, they are particularly suitable for use on uneven surfaces, in presence of obstacles or for mixed indoor/outdoor uses with medium duty loads. The good elasticity and rolling resistance guarantee minimum effort, particularly on uneven surfaces. TECHNICAL FEATURES WHEEL TREAD: Sigma Elastic rubber tread; hardness 70 Shore A; good resistance to wear and to tearing CENTRE: polyamide 6 BRACKETS: NL, M, P, P X, ENVIRONMENTS OF USE Designed for industrial environments, even in presence of medium-harsh chemical agents. Not suitable in presence of organic, aromatic solvents, chlorinated substances and hydrocarbons. WEAK ACIDS - - WEAK BASES - STRONG ACIDS - - STRONG BASES - WATER - - HYDROCARBONS - ALCOHOL - - SOLVENTS - FLOORS Suitable for all types of floors, even outdoors. They facilitate the overcoming of obstacles. They do not damage or mark floors. Tile floor Tile floor - Asphalt floor Asphalt floor - Resin cement floor Resin cement floor - Not paved floor Not paved floor - Expanded metal floor Expanded metal floor - Floor with chips Floor with chips - Floor with obstacles Floor with obstacles FORCE REQUIRED TO PUSH OR TOW A WHEEL For each load and diameter, the table indicates the force (in daN) needed to push or tow a single wheel at the constant speed of 4 km/h on smooth flooring. For manual handling of a 4-wheeled trolley we recommend diameters that have values < 5 daN, for frequent handling we recommend diameters with values < 3 daN.