The swivel part features a built-in thrust bearing and tapered roller bearing on the top and bottom, enabling the caster to swivel smoothly even when under heavy loads for long periods of time.

The swivel part features a built-in thrust bearing and tapered roller bearing on the top and bottom, enabling the caster to swivel smoothly even when under heavy loads for long periods of time.

The swivel part features a built-in thrust bearing and tapered roller bearing on the top and bottom, enabling the caster to swivel smoothly even when under heavy loads for long periods of time.

The swivel part features a built-in thrust bearing and tapered roller bearing on the top and bottom, enabling the caster to swivel smoothly even when under heavy loads for long periods of time.

The swivel part features a built-in thrust bearing and tapered roller bearing on the top and bottom, enabling the caster to swivel smoothly even when under heavy loads for long periods of time.

The swivel part features a built-in thrust bearing and tapered roller bearing on the top and bottom, enabling the caster to swivel smoothly even when under heavy loads for long periods of time.

[Features]A barbed type ball valve. Heavy duty casters being shock-resistant and having excellent durability even when carrying heavy duty.

[Features]A barbed type ball valve. Heavy duty casters being shock-resistant and having excellent durability even when carrying heavy duty.

[Features]A barbed type ball valve. Heavy duty casters being shock-resistant and having excellent durability even when carrying heavy duty.

[Features]A barbed type ball valve. Heavy duty casters being shock-resistant and having excellent durability even when carrying heavy duty.

[Features]A barbed type ball valve. Heavy duty casters being shock-resistant and having excellent durability even when carrying heavy duty.

[Features]A barbed type ball valve. Heavy duty casters being shock-resistant and having excellent durability even when carrying heavy duty.

Its urethane material construction means that it can withstand heavy loads and strong shocks.

Its urethane material construction means that it can withstand heavy loads and strong shocks.

Its urethane material construction means that it can withstand heavy loads and strong shocks.

Its urethane material construction means that it can withstand heavy loads and strong shocks.

Its urethane material construction means that it can withstand heavy loads and strong shocks.

Its urethane material construction means that it can withstand heavy loads and strong shocks.

A wheel that features a tire made from chloroprene rubber, which has excellent mechanical strength, weather-resistance, chemical-resistance, heat-resistance, oil-resistance, etc.

A wheel that features a tire made from chloroprene rubber, which has excellent mechanical strength, weather-resistance, chemical-resistance, heat-resistance, oil-resistance, etc.