Cema Bearing SRC 699 LLB 9x20x6 mm - Hjulsæt leje

Quick facts about Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing

• Model: 699, specifically designed for bicycle use.
• Dimensions: 9 mm inner diameter, 20 mm outer diameter, and 6 mm width.
• Material quality: Rings made of 52100 chrome steel with matching chrome steel balls.
• Precision: Certified ABEC 5 for optimal balance and roundness.
• Seal type: LLB non-contact seals that minimize friction.
• Lubrication: Delivered pre-lubricated with water-repellent specialty grease.
• Application: Primarily wheel hubs, but also suitable for bottom brackets and pulley wheels.

Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing is a technically superior solution for the cycling enthusiast who refuses to compromise on equipment performance. This bearing is not just a spare part, but an upgrade that ensures your wheelset rotates with minimal resistance and maximum precision. By combining advanced materials with a thoughtful sealing solution, this product offers a balance between speed and durability that is essential during both training and competition.

Target audience for this advanced chrome steel bicycle bearing

This bearing is primarily aimed at the serious road rider, mountain biker, or triathlete who maintains their own equipment and seeks components of the highest caliber. Whether you are a licensed racer or a dedicated recreational rider, you will benefit from the reduced friction provided by the Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing. It is also the obvious choice for the bike mechanic who wants to offer customers a reliable solution that lasts longer than standard bearings and can withstand variable weather conditions.

Application of Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing

Although the name indicates a primary function in the wheelset, the applications for this bearing are versatile. Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing is specifically constructed to fit in wheel hubs that use the 699 size, but its robust construction also makes it suitable for use in certain bottom brackets and chain-tensioner pulleys (pulley wheels). It is ideal for riders who ride in conditions where dust, water, and mud are part of everyday life, as the water-repellent grease and double seals effectively protect the vital parts. When you install a new Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing, you ensure smooth power transfer and a more responsive riding experience.

Value creation and technical advantages of low rolling resistance

Why should you choose this specific product? The answer lies in the detail. Cema uses Grade 52100 chrome steel for both the inner and outer rings, providing extreme hardness and resistance to wear. ABEC 5 precision means that tolerances are microscopic, which directly translates into less vibration and more stable rotation at high speeds. One of the most significant advantages is the LLB seal. Unlike standard seals, which often create friction against the rotating parts, the LLB seal is a non-contact type. This means it keeps dirt out without slowing the movement of the balls. This results in a noticeably low rolling resistance, saving you watts over long distances. By choosing Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing, you are investing in components that elevate your bike's overall performance to a professional level.

Specifications for Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing

Below you will find the technical details that define this high-performance bearing. It is important to check your current measurements before replacing your spare parts to ensure perfect compatibility.

• Product name: Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing
• Type: Cartridge bearing (sealed unit)
• Inner diameter: 9 mm
• Outer diameter: 20 mm
• Width: 6 mm
• Material (rings): Chrome steel Grade 52100
• Material (balls): Chrome steel
• Sealing level: Double-sealed with LLB technology
• Tolerance class: ABEC 5
• Weight: Approx. 5 grams
• Finish: Silver/Black

When you choose Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing, you get a product created by experts for experts. With a focus on mechanical integrity and sporting performance, this bearing is the perfect choice for your next service or bike upgrade. By maintaining a high standard for your components, you ensure that your Cema Bearing SRC 699 LLB 9x20x6 mm - Wheelset bearing performs optimally mile after mile.