S6903 LLB - 440C Stainless Radial Bearing (CN Clearance) - 17mm x 30mm x 7mm AK A radial bearing used by

A radial bearing used by Lightning Design Concepts for their recumbent bike drivetrain

we press XD15 45 Angular Contact bearings into precision machined aluminum threaded aluminum cups that simply thread directly into the BB shell

The back side of the mallet is also machined to magnetically hold a cassette lock-ring tool

2mm x 25mm x 6

S6903 LLB - 440C Stainless Radial Bearing (CN Clearance) - 17mm x 30mm x 7mm AK A radial bearing used byS6903 LLB Stainless Steel Radial Bearing (CN clearance) 17mm x 30mm x 7mm This radial bearing features 440C stainless steel alloy races and Grade 10 balls with dual seals and 90% fill with Mobil XHP 222 high pressure water proof grease to withstand daily abuse of use and the elements. A radial bearing generally used as a hub bearing, as a bottom bracket bearing for some older square taper BBs, and can be used as a pivot bearing, though the MAX type