Deep groove ball bearing 6207-2rs-skf 35x72x17 mm seal ... - 6207 2rs
Deep groove ball bearings, also known as deep groove bearings are a type of radial ball bearing designed to handle both radial and axial loads. They are one of the most widely used and versatile bearings in various industries due to their efficient performance and simple design.
Deep groove ball bearings are used in a wide range of industrial and commercial applications. Some of the most common are
The Deep Groove Ball Bearing, known as 6210-2Z-C3-SKF SKF, has an inner diameter of 50 mm, an outer diameter of 90 mm and a thickness of 20 mm.
This suffix indicates that the bearing is designed for very high operating temperatures. In general, the temperature is indicated after this suffix.Beware, these bearings are not suitable for all applications, and will require a high temperature for optimum service life.
Means "increased internal clearance". Often referred to as high-speed, this means that the bearing is designed for high rotational speeds and moderately high temperatures. CAUTION: a bearing with increased internal clearance will not operate optimally at low speeds. Please refer to the data sheet for the bearing you are looking for to find out its rotation speed limit.
Here, at RS we offer an extensive selection of high-quality deep groove ball bearings in a variety of sizes and ratings. Supplied to you, from industry-leading brands including SKF, FAG, NSK, INA and of course RS PRO.
A stainless steel bearing is generally magnetizable, as it is made from AISI 420 stainless steel, which is harder and more shock-resistant than standard stainless steel (AISI 304).To check whether your bearing is made of stainless steel, simply read the reference engraved on the side of the bearing. This reference should begin with the prefix "S" meaning "Stainless Steel".
The Deep Groove Ball Bearing, known as 6210-2Z-C3-SKF SKF, has an inner diameter of 50 mm, an outer diameter of 90 mm and a thickness of 20 mm.
These suffixes indicate that the cage (the part of the bearing that holds the balls apart) is made of polymer material. Usually made of glass-fiber-reinforced polyamide.
These suffixes mean "with 1 or 2 sheet metal deflectors", for dust-tightness. At 123Roulement, we specify whether the bearing is sealed on 2 sides with "ZZ".
The Deep Groove Ball Bearing, known as 6210-2Z-C3-SKF SKF, has an inner diameter of 50 mm, an outer diameter of 90 mm and a thickness of 20 mm.
These suffixes mean "with 1 or 2 rubber seals". At 123Roulement, we use the number "2" to specify when the bearing is sealed on both sides.
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 proper operation, both in terms of efficiency and bearing life.123Roulement therefore makes little use of this standard.
Deep groove bearings are typically made from steel or stainless steel. They are available with shielded, sealed, or open ends. The shield or seal protects the bearing from dust and other contaminants that could impact the bearings performance. The two main types of deep groove ball bearings are
Some bearings are available with more or less important variants (high or low internal clearance, special grease, very high temperature, etc.). These variants are systematically indicated by prefixes and suffixes in the part number.For example, the suffix "2RS" means that the bearing is splash-proof, thanks to a sealing flange on both sides of the bearing.The suffix "C3" means that the bearing has increased internal clearance, and will require a higher operating temperature, or a higher rotation speed.
A deep groove ball bearing consists of an inner ring, an outer ring, and balls made from steel, stainless steel, or ceramic materials. A cage separates the balls and helps to maintain their proper spacing. The inner and outer rings have raceways that form deep grooves, hence the name deep groove bearing. These grooves enable the bearing to handle radial loads, axial loads, and a combination of both, providing excellent support for rotating shafts.