Ball Bearing 6202 LLU

Step into a world of seamless motion and lasting reliability with the 6202 LLU ball bearing. This indispensable component is meticulously engineered to support rotating parts, reduce friction, and ensure smooth, efficient operation across a vast array of applications. At its core, the 6202 LLU is a deep groove ball bearing, renowned for its versatility in handling both radial and light axial loads with exceptional precision. What sets this particular model apart is its robust LLU rubber seal, providing superior protection against dust, dirt, moisture, and other contaminants. This double-sealed design significantly extends the bearing's lifespan and reduces maintenance requirements, making it a truly maintenance-free solution.

Designed for high-performance and enduring reliability, the deep groove ball bearing 6202 LLU rubber seal is an essential part of machinery where longevity and consistent performance are paramount. Its precision-ground raceways and high-quality steel construction guarantee minimal noise, reduced vibration, and optimal energy efficiency. Whether you're a professional seeking to upgrade industrial equipment or a DIY enthusiast working on a home project, the durable nature and consistent performance of this bearing will impress.

We pride ourselves on offering ball bearing 6202 LLU products that embody superior quality and engineering excellence. This bearing delivers a compelling blend of affordability and high-grade functionality, ensuring you get maximum value without compromise. Forget frequent replacements and costly downtime; invest in a 6202 LLU ball bearing that’s built to last and perform under demanding conditions. Its compact yet powerful design (15x35x11mm) allows it to fit into numerous applications where space might be a concern, yet performance cannot be sacrificed. Choose the 6202 LLU bearing price that reflects true value for a reliable, high-performance solution. For a trustworthy ball bearing 6202 LLU supplier, look no further for your next critical component.

Technical Specifications

• Product Name: Deep Groove Ball Bearing 6202 LLU (Double Rubber Seal)
• Model Number: 6202 LLU
• Material: High-Carbon Chrome Steel (AISI 52100 / GCr15)
• Dimensions:
  • Inner Diameter (d): 15 mm
  • Outer Diameter (D): 35 mm
  • Width (B): 11 mm
• Weight: Approximately 0.051 kg (51 grams)
• Seal Type: LLU (Double Lip Contact Rubber Seal on both sides)
• Static Load Rating (Cr): Typically 3.3 kN
• Dynamic Load Rating (Cor): Typically 7.6 kN
• Limiting Speed: Varies by lubrication, typically 12,000 – 18,000 RPM
• Color Options: Standard metallic finish with black rubber seals.
• Compatibility: Universal fit for applications requiring 15x35x11mm deep groove bearings.
• Warranty: 1-Year Manufacturer's Limited Warranty (or as specified by seller).
• Country of Origin: [e.g., China, Japan, Germany - if specific, otherwise 'Global Sourced']
• Additional Features: Pre-lubricated with grease for life, low friction, low noise, high-temperature resistance (-20°C to +120°C).

Applications / Uses

The​‍​‌‍​‍‌ 6202 LLU ball bearing is the epitome of flexibility. As a highly reliable and precise bearing, it works equally well wherever quality is a priority. In fact, a wide range of applications benefit from this bearing's characteristics.
Bearing the 6202 LLU designation, this ball bearing is one of your most trustworthy allies when the job requires utmost precision. It has an almost flawless performance in durability, smooth operation, and quiet working, even though they were never really supposed to be so!

• Electric Motors: They operate perfectly well when paired with small and medium-sized motor units, as they maintain both silencing and efficiency.
• Automotive Components: This bearing is often seen in automotive parts such as alternators, generators, and even light vehicle wheel hubs.
• Household Appliances: It is a very good and cheap alternative for the washing machine, vacuum cleaner, or power tool bearings, which means one can prolong the life of such devices.
• Bicycles & Motorcycles: It is widely used in bicycles and motorcycles to provide smoothness in the operation of wheels, hubs, and cranks. 
• Industrial Machinery: It is necessary to use high-performance bearings for conveying belts, pumps, small gearboxes, and packing machines, which are continuously subjected, for example, to wear and tear throughout the whole day.
• Go-Karts & ATVs: It is the best pick for the wheel bearings of go-karts, as they offer long-lasting results under recreational use where the bearing is subjected to constant abuse.
• Agricultural Equipment: There is a sealing requirement in farming machines, and hence such bearings may fit the bill for different small-sized components in those machines.
• 3D Printers & Robotics: For moving parts in such machines, this bearing plays a role with minimum loss of friction and hence movement is made more controlled and ​‍​‌‍​‍‌precise.

Product Comparison

When considering a 6202 LLU ball bearing, it's helpful to compare its advantages against other common bearing types:

• Compared to Generic Open/Shielded Bearings (e.g., 6202):
  • Price: Slightly higher than open or Z/ZZ shielded bearings.
  • Features: The 6202 LLU offers superior sealing (double rubber contact seal) compared to metal shields (ZZ), which primarily protect against larger debris, or open bearings that offer no protection.
  • Performance: Significantly better performance in contaminated environments due to the robust LLU seal, preventing lubricant leakage and ingress of dirt.
  • Durability: Much longer lifespan, especially in dusty or moist conditions, as the seal protects internal components.
  • Target Users: Ideal for users who need maximum protection from environmental factors, reducing maintenance. Generic open bearings are for clean, controlled environments or where external lubrication is constant.
• Compared to Premium Brands (e.g., SKF, FAG 6202 2RS):
  • Price: Often more cost-effective than premium brand equivalents while still offering comparable sealing and performance.
  • Features: Functionally very similar to 2RS (two rubber seals) from premium brands, providing excellent contamination protection.
  • Performance: Delivers high performance suitable for most general and demanding applications without the premium brand price tag. For highly specialized, ultra-high-speed, or extreme load applications, premium brands might offer marginally tighter tolerances or specialized materials.
  • Durability: Provides excellent durability for the vast majority of uses, matching premium offerings in many real-world scenarios due to the LLU seal.
  • Target Users: Perfect for users seeking a balance of top-tier protection, reliable performance, and excellent value without paying a premium for brand recognition alone.

Why Choose the 6202 LLU Ball Bearing?

The​‍​‌‍​‍‌ 6202 LLU groove depth ball bearing is a well-balanced, reliable ball bearing at a reasonable price. It has a double rubber seal (LLU) that keeps out dirt and contamination; thus, the life of the bearing is significantly lengthened, and maintenance is minimized when compared to the open or metal-shielded bearings. Although high-end brands might offer only slight performance improvements in very particular situations, the 6202 LLU is an exceptional, trustworthy bearing that will serve for most demanding applications with the priority of longevity and ​‍​‌‍​‍‌efficiency.