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NTN 6806 LLU-2RS Chrome Steel Deep Groove Ball Bearings 30x42x7 mm

Precision Sealed Bearing Performance

Regular price ₹799
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The NTN 6806 LLU-2RS deep groove ball bearing is designed for smooth, reliable rotation across a wide range of mechanical applications. Precision manufacturing ensures consistent performance under both high-speed and load-bearing conditions.

Durable Chrome Steel Construction: Manufactured from high-grade chrome steel, this bearing delivers excellent strength, wear resistance and long-term durability. It is well suited for demanding uses in cycling components, industrial machinery and precision equipment.

Dual-Side Sealing for Protection: The LLU-2RS configuration features rubber seals on both sides, protecting the bearing from dirt, moisture and contaminants. This sealed design helps maintain lubrication and significantly extends service life.

Compact and Versatile Dimensions: With dimensions of 30 × 42 × 7 mm, this bearing fits applications where space efficiency and precision are critical. It is commonly used in hubs, bottom brackets and other rotating assemblies requiring stable, low-friction performance.

Engineered for low rolling resistance and quiet operation, the NTN 6806 LLU-2RS offers dependable, long-lasting performance

Product details

Specifications

Bearing Type: Deep Groove Ball Bearing
Material: Chrome Steel
Seal Type: Contact
Closure TypeDouble Sealed
Dimensions: 30 × 42 × 7 mm
Inner Diameter: 30 mm
Outer Diameter: 42 mm
Depth: 7 mm

Features

  • High-Grade Chrome Steel Construction: Ensures excellent strength, wear resistance and dimensional stability for long-term use in demanding cycling and industrial applications.
  • Dual Rubber Seal Protection (LLU-2RS): Double-sided contact seals block dirt, moisture and contaminants while retaining lubrication for reduced maintenance.
  • Smooth Low-Friction Operation: Deep groove design supports high-speed rotation with minimal noise and consistent performance under load.
  • Compact, Versatile Sizing: Slim 7 mm profile fits hubs, bottom brackets and precision assemblies where space efficiency matters.

Warranty and support

Covered by the manufacturer's warranty. Warranty claims go through us and we deal with the brand for you.

Questions after delivery? Ask TBA Guide or WhatsApp us.

Shipping and returns

We ship across India. Shipping is free on orders above ₹2,000 and ₹99 below that. Cash on delivery is available on orders up to ₹20,000, with a COD charge that depends on the order value. For a delivery estimate, enter your pincode in the box above the add-to-cart button: it shows the courier's own estimate for your address, not a promised date. If a parcel is held up we chase the courier until it is delivered. Full shipping policy

Returns can be started within 7 days of delivery on unused items in their original condition with all tags and packaging. Apparel, helmets, gloves and similar items are returnable; wetsuits and products discounted by more than 5% are not. Compatibility questions are not grounds for a return unless our listing was wrong, so ask us before you order if you are unsure. Return shipping is arranged by you; on an accepted return you can choose an exchange, store credit or a refund after shipping and transaction charges. Orders can be cancelled only until they are processed. Full return and refund policy