Commercial Grade Olympic Weight Plates OEM & ODM for Your Brand

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• It is made of high-quality urethane which is extremely scratchproof and rustproof.
• Eliminates noise and vibration during workouts.
• Equipped with convenient handles for various exercises.

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Olympic Weight Plates China – Definitive FAQ Guide

If you don’t have any idea about buying the best Olympic weight plates in China, this FAQ Guide is just for you. 

Here, we have tried to provide the answers to your most common question. All the information like product type, sizes, function, and cost is available here. 

So, let’s dive into the main section of this guide and see what we have got here.

Table of Contents

What is the Olympic Weight Plate?

This type of weight plate is durable and comes with a 2-inch hole. An Olympic weight plate takes its strength from strong rubber construction. Usually, it is available as a bumper plate.

This weight plate is an ideal option for Olympic weightlifting. During this event, the weightlifter lifts a predetermined weight attached to a barbell.

Figure 1 Olympic weight plate  

What are the Features of Olympic Weight Plates?

Talking about the features of an Olympic weight plate, here are some of the most common ones:

• 2 inches hole 
• Diameter of 17.7 inches (450mm)
• Industrial-graded and durable 
• Zinc-plated steel disc
• Weight tolerance (+/- 1 or 2% of declared weight) 
• Top-quality coloring 
• Less bouncy 
• Minimum odor 

Figure 2 Features of Olympic weight plate

What are the types of Olympic weight plates? 

Different types of Olympic weight plates are available on the market. A few of them include: 

• Technique bumper
• Rubber-coated
• Fractional plates
• Training bumper weight plates
• Competition weight plates 
• Powerlifting plates

Below, we have briefly discussed all these types of Olympic weight plates. This will help you understand the major differences between them. 

Technique Bumper Weight Plate

This one is the basic and commonly used Olympic weight plate. A technique bumper weight plate has a single-piece rubber construction. The metal ring is absent in this type of weight plate. 

It is a suitable option for beginners, which allows them to get trained for the Olympic lifts. The technique plates are available in small sets and weigh between 2.5 to 5 kg. Hence, these plates are easy to use.

Figure 3 Technique bumper plate

Rubber & Urethane Coated Weight Plate 

Usually, the weight plates coated with rubber and Urethane are of top quality. The additional layer of rubber ensures the longevity of the plates. In addition, it also helps to protect the gym floor to some extent. 

However, these weight plates may fall under the category of non-standard Olympic plates. The reasons for this categorization include rubber odor and cuts in the grip.

Figure 4 Olympic rubber coated and rubber grip plate

Urethane-coated plates exceed rubber-coated plates in terms of durability and aesthetics. These plates don’t cause damage to the floor and are free from odor. 

Figure 5 Olympic urethane-coated weight plate

Fractional Weight Plate 

These plates usually weigh between 0.5 to 2.5 kg (might go up to 5kg). There is no metal insert in the center. Hence, you can easily add this to the barbell without removing the cuff.

The non-moving grip lies on the inner circle, which grips the bar. This avoids the other plates from moving around. 

Figure 6 Fractional weight plate

Training Weight Plate

This weight plate is a perfect option for both powerlifting and Olympic weightlifting. Besides the slight difference in depth, the diameter of the other plates is similar. 

Normally, training plates are available in black color. However, these plates may receive a specific color code depending on their weight.

Figure 7 Training weight plate

Competition Bumper Plate 

These plates are different from other options like training plates. The major cause of difference relates to their calibration. The international weightlifting competition plates must have +0.1% & -0.05% accuracy.

To put it simply, a 25 KG competition weight plate must not exceed a fault margin of 25-gram. Therefore, these weight plates offer the desired accuracy and consistency. So, matching with the declared weight won’t be an issue. 

Figure 8 Competition weight plate

Powerlifting Weight Plate 

These weight plates are available in different materials i.e. cast iron, and steel. Among all other Olympic plates, these plates are relatively thinner. 

This allows the lifter to load more plates and increases the weight to a maximum capacity. Besides, thinner plates stay attached without using any cuff.

Figure 9 Powerlifting weight plate

What is the Dimension of the Olympic Weight Plates? 

The International Weightlifting Federation has approved 10 different kinds of competition plates. The categorization depends on the weights of such plates. These include:

 0.5 kg, 1 kg, 1.5 kg, 2 kg, 2.5 kg, 5 kg, 10 kg, 15 kg, 20 kg, 25 kg

The 15kg, 20 kg, and 25kg weight plates should have a rubber coating. The recommended diameter is 17.7 inches (450 mm). Besides, the collar opening should be 50.40mm precisely.

The weight measuring unit for commercial weight plates is either pound or kilograms. These plates also come in a variety of customized dimensions. Following are the different categories of commercial weight plates depending on their weight. 

1.25 – 5 lb, 10 lb, 15 lb,  25 lb, 35 lb, 45 lb, 55lb,  and then 100 lb

Figure 11 Commercial use weight plate

What are the Uses of Olympic Weight Plates? 

As evident from the name, these plates are for Olympic weightlifting. Apart from competitions, Olympic weight plates are also suitable for commercial gyms. 

Usually, commercial gyms prefer them for weightlifting. In fact, these plates offer the best result while performing lower body workouts.

The Olympic weight plates used for competition have standard sizes and weights. These specifications are different from those used for commercial purposes.

What is the Difference between Olympic Cast Iron Weight Plates and Olympic Rubber Bumper Plates?

There are numerous differences between these two types of Olympic weight plates. Here, we have briefly discussed the most common ones.

Olympic Cast Iron Weight Plate

Discussed below are the specifications of cast iron weight plates.

Material

Cast iron is the manufacturing material for this particular Olympic weight plate. Since cast iron is a tough material, you can expect superior quality and durability. 

Design

Most of the Olympic cast iron weight plates come with a tri-grip design. This design feature makes it easy to load or unload these plates. Moreover, these plates are safe to handle, as they offer a strong grip.

Weight

These plates are available in variable weight ranges. It starts from 1.5 kg and goes up to 25 kg. 

Color

Silver or grey are the two most common finishes.

Advantages

Below are the advantages of cast iron weight plates.

• Suitable for heavy weightlifting and endurance training
• With 2’’ diameter, these plates are compatible with all kinds of Olympic bars 
• You can use these plates without a bar for core workouts and boot camp training
• Requires less space for storage
• The Tri-grip design ensures an easy and secure grip 
• Some common uses include:

• Compound exercises
• Strength and precision training
• Heavy training

Figure 12 Olympic cast iron weight plate

Olympic Rubber Bumper Plate

Here are the specifications of Olympic rubber bumper plate.

Material

The material used for the production of this weight plate is a durable rubber. It not only protects the bar but also prevents causing any damage to the floor. The center ring comprises industrial-grade steel.

Design

Olympic rubber bumper plate has a unique yet functional design. The rubber coating creates a sturdy outer layer. The center ring consists of steel for additional strength.

Weight

The minimum weight of these plates is 5 kg and goes up to 25 kg. The difference in weight doesn’t affect the measurement and diameter of these plates. 

Color

Normally, these plates come in black color. However, you can order these plates in different colors. The color-coded plates are easy to identify while switching between weights.

Advantages 

Below are the advantages of Olympic rubber bumper plates.

• Compatible with all types of Olympic bars
• Ideal option for heavy lifting and endurance training
• Usually recommended for boot camp training
• Some other uses include:

• Powerlifting and Deadlifts
• Olympic weightlifting 
• Training core exercises without a barbell

Figure 13 Olympic rubber bumper plate

What are the Materials of Olympic Weight Plates? 

Just like a standard weight plate, an Olympic weight plate consists of cast iron. In addition, these plates receive a coating of rubber or urethane for a beautiful finish. 

Listed below are the materials for making Olympic weight plates:

• Cast iron
• 100% virgin rubber
• Stainless steel (for the center ring)
• Zinc steel 
• Rubber-coated iron
• PVC or PVE 

As compared to the urethane coating, the rubber coating appears to be thin. Hence, urethane-coated plates are durable yet expensive. 

Figure 14 Material of Olympic weight plate (cast iron, virgin rubber, and stainless steel center ring)

What are the Sizes Available for Olympic Weight Plates? 

Olympic weight plates are available in variable sizes. Below are the standard sizes of these plates:

Olympic Plate

 The center hole of an Olympic plate measures 2-inches. The diameter is 50.6 mm. You must choose among the industrial-grade Olympic plates available on the market. 

Besides, you can also take a look at the weight plates offered by Yanre fitness. These Olympic weight plates are compatible with all types of commercial-grade bars.  

Figure 15 Different sizes (standard and Olympic) weight plate

Standard Plate 

The center hole of a standard weight plate is 1-inch in diameter. Hence, these plates do not work with an Olympic bar. Therefore, you must avoid buying a standard plate for Olympic weightlifting.

Studio Plate

These plates are popular among those who prefer group workouts. The center hole is 30 mm, which is smaller than a standard plate. 

Studio plates are small. But it is easy to identify these plates due to their vibrant colors. The available weights range from 1.25 kg – 10 kg.

Figure 16 Studio discs

Does Olympic Weight Plates are Unisex?

Yes! Olympic weight plates as well as all other weight plates are unisex. However, the barbell for men is different from the barbell used by women. The major difference relates to the specifications like weight, sturdiness, and grip.

How to Import Olympic Weight Plates from China?

For this purpose, you can reach out to Yanre fitness via their contact details. The most commonly used contact options include:

• Contact via phone number (available on their website) 
• Use chat option
• Send email 

By visiting YanreeFitness.com, you can easily obtain the product details and specifications. The next step is negotiating the pricing. At this stage, you can either order the product or rethink your decision.

Below is a video guide, which can help you learn the art of communicating with a supplier.

What to Check for Olympic Weight Plates before Buying?

Olympic weight plates are different from the other weight plates. Hence, you need to be careful while making any purchases. 

Weight

The International Weightlifting Federation has specified the specifications for Olympic weight plates. Before buying Olympic weight plates, make sure to look at these specifications.

Commercial Weight Plate

You can choose a weight plate for your commercial gym with different weights (kg or lbs.). 

Professional Weight Plate

Pay attention to various aspects when buying a weight plate for training. These include manufacturing material, build quality, 2” hole, weight, color, etc. 

Product Details

Don’t miss the product details. This is essential as nothing compares with the Olympic weight plates. In fact, it is a perfect choice for powerlifting or weightlifting. 

Non-Olympic weight plate

Also known as a standard weight plate, this plate comes with a 1-inch hole. This plate is a viable choice for commercial gyms. By using these plates, exercisers perform weightlifting or simple workouts.

Once you have gone through all the necessary information, it’s time to make a decision. If you are still unable to evaluate the quality of a product, just watch this video.

How much do Olympic Weight Plates Cost?

Depending on the type and quality, the price of Olympic weight plates may differ. Usually, the price of an Olympic plate starts from $1 to $15 per pound. 

Apart from this, you can buy used Olympic weight plates for $.25 to $.50 per pound.

For further queries regarding price, feel free to contact Yanre Fitness.

Are Olympic Weight Plates Customizable?

Sure, you can order a customized Olympic weight plate. The customization may relate to specific color, size, weight, or logo. Gym owners prefer color-coded Olympic weight plates, as they are easy to identify. 

You just need to express your preferences and leave the rest to Yanre Fitness!

Figure 17 Customized Olympic weight plate

Final Words For You

The purpose of this guide was to discuss the key aspects linked with Olympic weight plates of China. We believe that most of your questions have met their answers in this FAQ guide.

If you still have questions that require some clarity, just feel free to contact us. You can contact us through email or via any other contact detail mentioned below.

After reading this FAQ guide, it would be much easier for you to buy an Olympic weight plate from Yanre Fitness.

Recommended Reading: The Ultimate Gym Owner’s Buying Guide to Weight Plates