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These suffixes mean "with 1 or 2 sheet metal deflectors", for dust-tightness. At 123Bearing, we specify whether bearings are sealed on 2 sides with "ZZ".

The ABEC standard is used to classify bearings according to their machining tolerance. This standard is regularly called into question because it does not include certain technologies that are important for guaranteeing correct operation, both in terms of efficiency and bearing life. 123Bearing therefore makes little use of this standard.

These suffixes mean "with 1 or 2 rubber seals". This seal protects the bearings from splashing water. At 123Bearing, we use the number "2" to indicate that the bearing is sealed on both sides.

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Do you have a question before placing an order? Our customer service team is on hand to answer all your questions and provide you with personalized advice. At 123Bearing, we place great importance on customer satisfaction. We are also committed to ensuring fast, reliable shipping and delivery of your bearings. When you choose 123Bearing, you benefit from quality service, a wide range of products in stock and dedicated customer support.

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In most cases, bearing identification is straightforward. The reference is often inscribed directly on the bearing's inner or outer ring, or on the seal/metal flange.

These products meet the requirements of a multitude of applications. In fact, you can find these product models on the following applications:

These suffixes indicate that the cage (the part of the bearing that holds the balls apart) is made of a polymer material. Usually made of glass-fiber-reinforced polyamide.

To be the top bearing manufacturers in world is our goal,ZYSL bearing Co., Ltd  is the first choice of your bearing manufacturers list!

Today, there are a multitude of ball bearings available. They can be single- or double-row, radial contact or angular contact. Single-row radial contact ball bearings (also known as deep groove ball bearings) are the most commonly used, as they offer the best value for money.

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6209 bearing 45*85*19mm deep groove ball bearing 6209: 1. high speed and low noise 2. in stock,delivery within 24 hours 3. competitive price! 4. best service for you!

The rings of these products are subjected to many shocks on a narrow surface. For this reason, they are generally made of wear-resistant chromium steel. They can also be made of stainless steel (inox) if required. The cage that holds the balls can be made of steel, polyamide or even brass. This product is known for its ability to withstand high speeds and low loads, unlike roller bearings, which can withstand high loads and lower speeds.

The ball bearing is a mechanical system that enables rotation between a rotating and a fixed element. The single-row ball bearing consists mainly of two rings, a cage and several balls in a single row. In fact, this bearing has an inner ring, an outer ring and the cage that holds the balls in position relative to each other.

Means "increased internal clearance". Often referred to as high-speed, this means that the bearing is designed for high speeds and moderately high temperatures. CAUTION: a bearing with increased internal clearance will not operate optimally at low speeds. We invite you to refer to the technical data sheet of the products you are looking for to find out their RPM limit.

6209 bearing 45*85*19mm deep groove ball bearing 6209 is the most common type of rolling bearing. The basic deep groove ball bearing consists of an outer ring, an inner circle, a set of steel balls and a set of maintenance frames. 6209 bearing 45*85*19mm deep groove ball bearing 6209 is sealed and open two kinds of structure, open without sealing structure refers to the bearing, seal type deep groove ball into dust seal and oil seal. The dust - proof sealing material is a sheet metal stamping, which simply prevents the dust from entering the bearing roller. The oil-proof type is the contact oil seal, which can effectively prevent the grease spillover inside the bearing.

If you need the 6209 bearing 45*85*19mm deep groove ball bearing 6209 or any other bearings, please contact me! Contact: Ellen Email: [email protected] Skype: +8618668909563 MP/Whatsapp: +8618668909563 Wechat:18668909563

If this is not the case, it will be necessary to take the dimensions of this product. To do this, you need to measure the inside diameter, outside diameter and thickness. We recommend that you always use a caliper to take your measurements, so that they are as accurate as possible. We give you all the information you need to measure your bearing correctly here. If this is not the case, it will be necessary to take the dimensions of this product. To do this, you need to measure the inside diameter, outside diameter and thickness. We recommend that you always use a caliper to take your measurements, so that they are as accurate as possible.

Are you looking for a bearing that's watertight (2RS), dusttight (ZZ), with increased clearance (C3-C4-C5) or in a specific material such as stainless steel or ceramic? At 123Bearing, we offer you a vast choice of these products with different specifications to suit your needs. In fact, we specialize in online bearing sales and offer a wide range of products. JTEKT, SKF, ZEN, FAG, NSK, NTN, SNR, INA, TIMKEN, NKE are just some of the brands we offer. You can select the product you need according to part number or dimensions, brand, bearing type, load capacity or speed.

Ball bearings are a necessary part of many applications and industries. Whether on the wheels of your cars, bicycles, machine tools or agricultural equipment, they are indispensable components. When choosing these bearings, you need to take into account a number of factors:

Whichever type of bearing you choose, it can be either open or sealed, depending on your requirements. Unsealed steel ball bearings can withstand temperatures of up to 120°. Standard 2RS models, on the other hand, can withstand temperatures of up to 80°. The advantage of using sealed bearings is that they are lubricated for life and require no special maintenance.

FAQ of 6209 bearing 45*85*19mm deep groove ball bearing 6209 1. How long is your delivery term of 6209 bearing 45*85*19mm deep groove ball bearing 6209? Our standard product delivery term is normally 1-3 days. A new product development cycle is 15-20 days in normal. Under normal circumstances, there are standing stock for regular types. You can email us to learn more details. 2. Where is your port of shipment located for 6209 bearing 45*85*19mm deep groove ball bearing 6209? Our main port of shipment is Guangzhou port, and we may operate at other ports if required by the customer. 3. I couldn’t find a design to fit my application in your catalog. Can you help me design a bearing? Yes, technical expertise is available to assist you with engineering design for custom products. Available options include, but are not limited to, custom rings, retainers, balls, shields, lubricants, and packaging. We look forward to working with you to satisfy your rotary motion requirements.