Enduro CR 6902 SiRS – 15x28x6/7


due to covid restrictions product availability may be delayed by up to 30 days




SKU: NO_810191015086 Categories: , , ,


Enduro Full Ceramic Bearing

The balls and the races are made from Si3N4 (Silicon Nitride) material which is the hardest, most resilient and the lightest weight material. Bearings are made from pure Silicon Nitride material with extreme high density from uniform compaction, the micro- structural development of this material during manufacturing is second to none. These high precision grade 5, Si3n4 pure ceramic balls are 5/1,000,000__ from exact sphericity, 60% lighter weight, and 7 times harder than steel. The full ceramic bearings have ceramic races as well as ceramic balls. These are the lightest weighing about half the weight of the steel versions of the same bearing. These bearing do require the use of our press (BRT-005) tool.

Additional information


– You can cancel the purchase at any time, just click on "cancel" and you will not be charged anything at the deadline. – The amount that will be put on hold on your credit card will be the starting price but you will be charged the lowest amount reached by the offer when it expires.


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