9102K FAFNIR Single Row Radial Ball Bearing

Review FAFNIR Single-row Radial Ball Bearing 15mm Bore Nnb Make Offer

The Fafnir 9102K and 91025 single-row radial ball bearings are engineered for high performance and durability in various industrial applications. These bearings come in a size of 15mm outer diameter and are designed to accommodate a wide range of shaft sizes and loads.

The Fafnir 9102K and 91025 bearings feature a robust design with high precision machining and excellent surface finish. The single-row radial configuration allows for effective load support in one direction, making them suitable for applications that require minimal axial movement.

The bearings are made of high-quality steel with a hardness of 58-62 HRC for the races and 56-60 HRC for the balls. This ensures sufficient strength and rigidity to withstand heavy loads and high speeds. The raceways are designed with a deep groove profile to prevent damage from contaminants and provide excellent load capacity.

The Fafnir 9102K and 91025 bearings are also known for their excellent rolling resistance and low friction, which leads to reduced energy consumption and increased efficiency. The bearings have a rating of C3-C5, which indicates that they can operate in applications with moderate contamination and moderate speeds.

The bearings come with seals that provide effective protection against contaminants, such as dust and water, ensuring longer service life and minimal downtime. The seals are designed to be easily replaceable, making maintenance simple and convenient.

In summary, the Fafnir 9102K and 91025 single-row radial ball bearings are engineered for high performance and durability in industrial applications. They offer excellent load capacity, low friction, and effective contamination protection, making them a reliable choice for various applications that require minimal axial movement.

The FAFNIR 9102K/91025 single-row radial ball bearing with a 15mm outer diameter is a common component used in various industrial applications. Here are some pros and cons that might help you make an informed decision about purchasing this bearing.

1. High Precision: The FAFNIR 9102K/91025 bearing is known for its precision and accuracy. It is manufactured using high-quality steel and advanced machining techniques, ensuring a tight tolerance and long service life.

2. High Load Capacity: This bearing can support high loads without failing, making it suitable for use in heavy-duty applications.

3. Low Friction: The radial ball bearings have low friction, which helps reduce energy consumption and improve efficiency.

4. Good Rigidity: The bearing has a good rigidity, which helps reduce deflection and maintain accurate alignment, even under heavy loads.

1. Expensive: Compared to other types of bearings, radial ball bearings can be more expensive due to their precision manufacturing process and high-quality materials.

2. Limited Applications: Radial ball bearings are most suitable for applications with relatively low speeds and radial loads. They may not be the best choice for applications with high speeds or axial loads.

3. Noise: Radial ball bearings can generate noise due to the contact between the rolling elements and the raceways. This noise can be particularly noticeable in applications where quiet operation is essential.

The FAFNIR 9102K/91025 single-row radial ball bearing is a high-precision, high-load capacity component suitable for use in industrial applications. Its low friction and good rigidity make it an efficient and reliable choice. However, its high cost and limited applications may make it a less attractive option for some users. Ultimately, the decision to purchase this bearing depends on the specific requirements of your application and your budget.

If you require a high-precision, high-load capacity bearing for a relatively low-speed application, the FAFNIR 9102K/91025 single-row radial ball bearing is a good option to consider. However, if you have a limited budget or your application requires a bearing with high speed or axial load capacity, you may want to explore other types of bearings, such as roller bearings or spherical bearings.

Details:

This item must be settled for immediately. Please let us know of your concern prior to opening a return. The approximate shipping weight is 1 lb. This lot consists of: 1 new Fafnir 91025 single-row radial ball bearing 15mm bore.

Unless described as new above, items are used. You are only buying the item pictured/described.

specifications alarmpartsacc:

• brand: Fafnir
• mpn: 9102k
• part type: Bearing
• country of origin: United States

payments alarmpartsacc:

• credit card: mastercard
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• wallet: paypal

returns alarmpartsacc:

• policy: returns accepted
• paid by: buyer
• method: money back
• time: 30 days

offer alarmpartsacc:

• prices: $7.99–$45.00
• item condition:
  • New
  • New – Open box
• best offers: true
• in stock #: 5
• started: april 28, 2026
• availability: in stock
• options: ship-to-home
• sold #: 5

shipping alarmpartsacc:

• service: usps ground advantage
• type: calculated
• class: standard
• carrier: usps
• transit: 3-9 days

general alarmpartsacc:

• category: Business & Industrial > Surveillance Equipment > Systems > Alarm Parts Accessories

seller alarmpartsacc:

• # reviews: 27385
• rating: 100.0%
• city: warrensburg, missouri