MR17287 LLB Ceramic Hybrid Enduro Bottom Bracket Bearing 17mm x 28mm x 7mm Sealed The bearings are available with

The bearings are available with and without inner ring and in both sealed and open versions

Weight (g) 344

330 N load capacity dyn

Outside length 14630mm

Reference speed: 3950 1/min

MR17287 LLB Ceramic Hybrid Enduro Bottom Bracket Bearing 17mm x 28mm x 7mm Sealed The bearings are available withCeramic Hybrid combines the chromium steel races found in Enduro's ABEC 5 range with Grade 5 ceramic (Silicon Nitride Si3n4) balls found in Zero Ceramic bearings. This combination creates a lighter, more efficient and more affordable ceramic bearing, perfect for use in hubs or bottom brackets. The low contact LLB seals provide protection from water or dirt ingress, but without causing any friction or drag. Bearing Code: MR 17287 Dimensions: 17 x 28 x