We can provide customized services of high-quality Mc nylon pulleys in various styles and specifications as required.

Short Description:

mc nylon pulley as a tower crane accessory has been widely used in various lifting equipment, gradually replacing the old metal pulley with its unique advantages. Nylon pulleys can play a self-lubricating role for the purpose of replacing steel with plastic

Product Detail


Product Tags

Quick details

Place of Origin: Huaian Jiangsu Material: Nylon, PA6/MC

Product name: Nylon pulley of port crane Processing: injection molding/centrifugal casting/CNC processing

Color: Custom Color Sampling: Cost Buyer

Brand: Haida

Injection: centrifugal casting

Size: customized according to demand

Use advantages:

1 Light weight and convenient construction.

2. Anti-corrosion and insulation.

3. Reduce the noise and vibration during use.


Supply capacity

Supply Ability: 3000 pieces of nylon cranes for port cranes per month

Packaging and shipping

Packaging details Usually, we use bubble film plus cardboard boxes, and if necessary, wooden pallets or boxes. Small items are packed in self-sealing bags + cartons. Large items are packed in wooden bags + wooden boxes. Used for high hardness engineering plastic nylon flat belt sprocket

product description 

High-strength nylon materials for its steel-degree, good toughness, low creep abrasion and chemical stability is well known. In addition to the MC nylon with a common feature of the nylon material, because of its molecular weight, high crystallinity, mechanical properties very good mechanical strength than the average 1.5 times that of nylon. More than common engineering plastics.


1, high mechanical strength, can be applied to large- scale machinery;

2, wear; good self-lubricating, MC nylon pulley wear life than the steel, iron, pulley 4-5 imes higher.

3, without prejudice to the dual materials, the production of lifting machinery, steel wire rope of extended wear life 10 times;

4, to adapt to a wide temperature range, -40 °C -100 °C in use;

5, energy dissipation, no noise, smooth operation.

6, with self-extinguishing, the use of safety;

7, light, the density of steel 1/7, copper 1/8,1/2.5 aluminum, corrosion-resistant, not rust;

8, machining performance, high stability of the form.

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  • How to ensure product quality?

    We have decades of production experience, professional production equipment, and testing instruments。

    Can your products be customized?

    Support various specifications and various colors of customization, can provide us with drawings, we can directly produce

    How is tear resistance

    The impact compressive strength increased and exceeded the valley value of about 2 million. At this time, the content increases and the impact compressive strength decreases. This is because the molecular structure chain temporarily blocks its light crystallization effect, so there is a large amorphous region in the biological macromolecule, which can digest and absorb a large impact kinetic energy.



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