
RKB 351006 A thrust ball bearing
- Brand
- RKB
- Category
- Bearings
- Subcategory
- Thrust ball bearings
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Description
RKB 351006 A is a reference of thrust ball bearing, within Bearings. Request a quote for 351006 A via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The RKB series A thrust ball bearing is a component designed to carry predominantly axial loads in one direction. It consists of two washers with raceways and a row of balls, which allows smooth operation even at moderate speeds. It is used in applications where the main load is vertical or horizontal and no significant radial loads need to be supported.
The series A designation is interpreted from the numeric code that precedes it, as in the example 351006 A. The initial digits usually indicate the bore diameter and the dimension series, while the suffix A identifies the design variant within the thrust ball bearing family. To select the correct bearing, it is essential to verify the shaft diameter, the outer diameter and the overall height, data that comes from the complete code. If you have any doubts, send us the code and we will help you interpret it.
These bearings are used in industries such as metallurgy, cement, food and mining, in equipment such as rotary tables, crane columns, lifting screws, clutch plates and low-speed slewing mechanisms. In Argentina, they are commonly found in machine tools, vertical pumps and transmission equipment that needs to absorb axial thrust. Their ability to carry loads in a single direction makes them suitable for applications where the direction of the force is constant.
For a correct selection, take into account the magnitude and direction of the axial load, the rotation speed and the environmental conditions. Mounting must ensure precise alignment between the washers and the support surfaces, since these bearings do not compensate for angular misalignment. Proper lubrication, whether with grease or oil, extends service life and reduces wear. If the environment contains contaminants, consider adding seals or additional protection. Cleaning the raceways before mounting is essential to avoid premature failure.
As for equivalents, thrust ball bearings from different brands can be interchanged if the main dimensions and load capacity match. Equivalent codes are commonly found between European and Asian manufacturers, although tolerances and materials may vary. If you need to replace an existing bearing, provide us with the complete code or the dimensions to identify the compatible alternative. At MR Accesorios Industriales we advise you so that the replacement is reliable.
To request a quote for the RKB series A thrust ball bearing you need, send us the code on WhatsApp. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if applicable. With more than 80 years of experience, we support Argentine industry with power transmission components and quality bearings.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the suffix A mean in the bearing code?
- The suffix A identifies a design variant within the thrust ball bearing series. It may indicate differences in the washer design, the cage type or the contact angle. To correctly interpret the complete code, it is necessary to consult the manufacturer's tables or send us the code so we can advise you.
- Does this bearing support radial loads?
- Thrust ball bearings are designed mainly to support axial loads in one direction. Their use with significant radial loads is not recommended, since they do not have the appropriate geometry for it. If your application combines axial and radial loads, consider another type of bearing.
- How can I request a quote for the RKB series A bearing?
- You can request it on WhatsApp by sending the complete code shown on your equipment or the dimension you need. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if necessary. We can also advise you if you have doubts about the designation.

