 | Deep groove ball bearing | ||||||||
| Brand： | SKF bearing | ||||||||
| Our Price: | $1.50 Ask for quotation | ||||||||
| Filling slots：Without | Model Number：61880 | ||||||||
| Size: | 400mm x 500mm x 46mm | ||||||||
| 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. |
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Knowledge and introduction of bearings | |||||||||
SKF 61880 is a type of deep groove ball bearing, commonly used for a wide range of industrial applications. Key Specifications: Type: Deep groove ball bearing Inner Diameter (d): 400 mm Outer Diameter (D): 500 mm Width (B): 46 mm Dynamic Load Rating (C): Approximately 1220 kN Static Load Rating (C0): Approximately 1320 kN Limiting Speed: High (specific value depends on lubrication and application conditions) Material: Usually made of high-quality chrome steel (GCr15) for durability and performance, but variations with stainless steel or ceramic balls are also available. Lubrication: Can be lubricated with grease or oil depending on the application. Features: Versatility: Deep groove ball bearings like the 61880 are designed to support both radial and axial loads, making them suitable for high-speed operations in a variety of industries, such as manufacturing, automotive, and aerospace. High Durability: SKF bearings are known for their long service life due to their superior materials and precision manufacturing. Low Noise and Vibration: SKF designs these bearings to minimize noise and vibration, ensuring smooth operation even at high speeds. Sealing Options: Available in different sealing options such as open, with rubber seals (2RS), or with shields (2Z) for different environmental conditions. Common Applications: Electric Motors: For supporting the rotating shafts in motors. Pumps: In centrifugal and positive displacement pumps. Machine Tool Spindles: For precision applications requiring high speed. Conveyors: Especially in industries dealing with heavy loads. | |||||||||
For further details on this product please directly contact our sales department under shh@dmsw.com | |||||||||
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