Fixed Rigid Nylon 650kg Heavy Duty Swivel Casters 75mm For Transport Vehicles

fixed rigid flange nylon caster wheels outdoor Industrial casters KT-PH40-75

Overview of heavy castors and selection of heavy castors

1, Overview of heavy casters

Heavy castors refer to castors with relatively large load capacity. They are classified according to

the load-bearing capacity of castors. They are relatively light castors and medium-sized castors.

There is no clear boundary. Generally, light castors bear 150 kg to 1500 kg, and heavy castors

bear 1500 kg - 2500 tons or even higher. They are called super heavy castors, and the load of

a single wheel can reach about 11 tons.

2, Heavy caster English heavy caster English is heavy caster or heavy caster,

Heavy castors with particularly heavy loads are extra heavy castors or extra heavy castors

3, The support design of heavy caster the support of heavy caster usually uses metal materials

as the main body, including ordinary steel plate stamping forming, cast steel forming, die forging

steel forming, etc. it is usually based on flat plate assembly. The steel plate thickness of heavy

castors generally adopts 6mm, 10mm, 12mm and 16mm steel plates.

4, Rotating plate design of heavy universal wheel heavy casters usually use double-layer steel

ball runway, stamping forming and heat treatment. For the rotating plate of the extra heavy universal

wheel, the plane ball bearing or plane needle roller bearing with greater force is generally used, and

the cone bearing is matched, which effectively improves the load capacity of the heavy caster. For

the special impact resistant heavy universal wheel, the rotating plate is made of die forged steel,

which effectively avoids the welding of connecting plate bolts and improves the impact resistance

of casters with greater strength. The steel plate is welded on both sides, combined with the impact

resistant structure of flat ball bearing and conical bearing. As a secondary load bearing, the conical

painted dynamic bearing can protect the casters to the greatest extent and is suitable for dynamic

traction.

5, Wheel material selection of heavy casters heavy casters are used for the movement of heavy

equipment. Therefore, the wheels of heavy casters generally adopt hard tread single wheels. For

example, the aluminum alloy polyurethane wheel produced by our factory is cast by imported

high-quality liquid polyurethane, combined with beautiful and solid aluminum alloy wheel core and

precision double ball bearing, durable and strong impact, stable plane single wheel surface

structure, super wide wheel width, flexible rotation, super load and stability, wear resistance and

slow weight. It is suitable for use under the condition of high overweight load( Wheel material

(forged steel is optional).

6, The wheel diameter of heavy castors is selected according to the principle that the larger

the wheel diameter is, the more flexible the rotation is. The common specifications include 4-inch

castors, 5-inch castors, 6-inch castors, 8-inch castors, 10-inch castors and 12-inch castors. At

present, the 2.5t extra heavy casters we produce are casters with a diameter of 300mm and a

wheel width of 40, 60, 80 and 100mm. Of course, heavy casters of special specifications can also

be customized.

7, Selection of heavy-duty caster manufacturers at present, there are many domestic

manufacturers of casters, with mixed good and bad. Therefore, users should purposefully select

heavy-duty caster manufacturers, and must not blindly pursue low prices, so as to avoid damage

to loaded products and unnecessary property losses due to casters. Select a professional

heavy-duty caster manufacturer.

Beijing Hanke's heavy casters are Korean style design elements, using dual thrust ball bearing

rotating structure and strong welded support. High quality castor structure and the use of double

wheels ensure high load and more flexible rotation. You can choose either polyurethane casters

with noise reduction requirements for ground protection, or MC nylon casters with wear resistance

and high strength. It is widely used in equipment with limited height, various mechanical equipment

and various transport vehicles.

Heavy Duty Swivel Casters Parameter

Heavy Duty Swivel Casters Describe

Heavy Duty Swivel Casters Size

Heavy Duty Swivel Casters Material

Heavy Duty Swivel Casters Scope of application

Application.

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