![]() | Deep groove ball bearing | ||||||||
Brand: | SKF bearing | ||||||||
Our Price: | $1.50 Ask for quotation | ||||||||
Filling slots:Without | Model Number:61928 | ||||||||
Size: | 280mm x 140mm x 58mm | ||||||||
Number of rows: | 1 | ||||||||
Locating feature, bearing outer ring: | None | ||||||||
Bore type: | Cylindrical | ||||||||
Cage: | Sheet metal | ||||||||
Matched arrangement: | No | ||||||||
Radial internal clearance: | CN C2 C3 C4 | ||||||||
Tolerance class: | Class P6 (P5) | ||||||||
Material, bearing: | Bearing steel | ||||||||
Seals Type: | Open type ZZ 2Z 2RS1 DDU VV DW | ||||||||
Lubricant | Grease | ||||||||
Deep groove ball bearing with seals or shields | |||||||||
Deep groove ball bearing with seals or shields Single row deep groove ball bearings with seals or shields are particularly versatile, have low friction and are optimized for low noise and low vibration, which enables high rotational speeds. They accommodate radial and axial loads in both directions, are easy to mount, and require less maintenance than many other bearing types. The integral sealing can significantly prolong bearing service life because it keeps lubricant in the bearings and contaminants out. Integral sealing prolongs bearing service life, simple, versatile, robust design low friction, high-speed makes radial and axial load in both directions, so it requires little maintenance. | |||||||||
Knowledge and introduction of bearings | |||||||||
SKF 61928 deep groove ball bearing Key Features High-Speed Capability: These bearings are designed to operate at high speeds with minimal friction, making them suitable for applications such as electric motors, pumps, and other high-speed machinery. Sealed or Shielded Options: SKF typically offers these bearings in both sealed and shielded configurations. Sealed bearings help protect against contamination, while shielded bearings are designed to reduce drag and friction. Dimensions: Outer Diameter: 280 mm Inner Diameter: 140 mm Width: 58 mm These dimensions are typically what you will find in the standard 61928 series bearings, but always check for specific tolerances and variant details in the product datasheet. Material: SKF 61928 deep groove ball bearings are typically made from high-quality steel or stainless steel, depending on the specific variant, to ensure a long service life and excellent performance in demanding applications. Lubrication: SKF bearings often come pre-lubricated with grease or oil, but they can also be customized with different lubrication options depending on the application requirements. Low Noise and Vibration: SKF bearings are designed to operate with low noise and vibration levels, contributing to smoother operations and reduced wear on other components in machinery. Durability and Longevity: The bearings are designed for high load-bearing capacity, durability, and resistance to wear and tear over time. Applications: Electric Motors: For high-speed, low-noise, and efficient performance. Machine Tools: For precise motion and reliable operation. Automotive Applications: In wheel hubs, electric windows, and steering components. Industrial Equipment: In pumps, compressors, and gearboxes. Advantages: Versatile: Suitable for both radial and axial loads in both directions. Cost-Effective: Generally lower in cost compared to other types of bearings due to their simple design. Low Maintenance: Long-lasting, with minimal need for maintenance when properly installed and lubricated. Considerations: Load Limits: While deep groove ball bearings can handle moderate radial and axial loads, they may not be the best choice for applications involving very high axial loads or extreme operating conditions. Temperature Limits: Be aware of the maximum and minimum operating temperatures for your specific bearing variant, especially if it’s used in environments subject to wide temperature variations. | |||||||||
For further details on this product please directly contact our sales department under shh@dmsw.com | |||||||||
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