6801 LLB | 12 x 21 x 5mm | Blueseal Bike Bearings
Description
Unlike standard bearings, Blueseal Bike Bearings‚ are bike-specific bearings, designed to withstand the unique challenges faced by a bike bearing.‚ ABEC 3 rating, a complete fill of premium waterproof grease and close-contact rubber seals makes Blueseal Bike Bearings the obvious choice for bicycles.‚
Select your bearing size and quantity and add them to your basket. Multibuy discount applies across all bearings
If your bearing code isn't listed, please let us know as we may have it in stock or alternatively we can order it‚ for you.
N.B. Many other bearing manufacturers add extra numbers to their codes or follow them up with other letters e.g. 61802 2RS or 61903 VRS. These are just slight variations to the code and not the spec of the bearing. If the dimensions match then they are the same bearing. i.e. 61803 VRS will be the same as 6803.‚
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Orders made before 11 am are shipped the same day.
Trusted Seller
Independent business with 15+ years bike bearing experience.
60 Days Returns
No-quibble returns or exchanges — always here to help.
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Blueseal Bike Bearings™ are Bicycle Specific Bearings
Close Contact 2RS LLU Seals
Blueseal Bike Bearings™ use top-quality LLU 2RS close-contact rubber seals. The tighter the seal is to the inner bearing race, the harder it is for water and dirt to get in — and the harder it is for grease to escape.
Max. Fill Premium Grease
Standard bearings contain around 20% generic grease, offering limited resistance against rain, corrosion, and dirt ingress.
Blueseal Bike Bearings™ contain the maximum possible fill of premium Mobil waterproof grease without compromising seal function.
ABEC 3 as Standard
Most non-bike-specific bearings are ABEC 1. Blueseal Bike Bearings™ are ABEC 3 rated, providing smoother running and longer lifespan.
MAX Bearings — 40% Stronger
MAX full complement bearings contain no retaining cage, allowing for a maximum number of ball bearings.
This increases both radial and axial load capacity by up to 40% compared to standard bearings.
