Nylon 6

Wheel coated with polyurethane, low-noise operation, low rolling resistance, good floor preservation, high abrasion resistance, high cut and tear propagation resistance and non-marking, very good chemical connection with the rim. Rim of Nylon 6. Hub on ball bearing. Heavy duty castor in zinc-chromium plated pressed steel turning on double rim of balls in temperate thrust bearings. Assembled with self-locking nut and plastic dust protection.

Roller made of high-quality, impact-resistant Nylon 6, very low rolling and swivel resistance, smooth running performance on even floor, high abrasion resistance. Hub on shielded ball bearings. Extra heavy duty castor pressed and welded steel, turning on thrust and tapered bearings. Assembled with self-locking nut and plastic dust protection.

Roller made of high-quality, impact-resistant Nylon 6, very low rolling and swivel resistance, smooth running performance on even floor, high abrasion resistance. Hub on shielded ball bearings. Extra heavy duty castor pressed and welded steel, turning on thrust and tapered bearings.

Roller coated with injection DESPOPAN® polyurethane, low-noise operation, low rolling resistance, good floor preservation, high abrasion resistance, high cut and tear propagation resistance, non-marking, very good chemical connection with the rim. Rim of Nylon 6. Hub on shielded ball bearings. Extra heavy duty castor pressed and welded steel, turning on thrust and tapered bearings. Assembled with self-locking nut and plastic dust protection.

Roller coated with injection DESPOPAN® polyurethane, low-noise operation, low rolling resistance, good floor preservation, high abrasion resistance, high cut and tear propagation resistance, non-marking, very good chemical connection with the rim. Rim of Nylon 6. Hub on shielded ball bearings. Extra heavy duty castor pressed and welded steel.