These radial cartridge bearings meet the ABEC-5 tolerance standard. They feature high-precision chromium steel balls that are smooth rolling and durable.
ABEC-5 radial bearing is designed specifically for bicycle applications
52100 High-Carbon Chromium alloy deep-groove design races help to promote a longer bearing life
Precise long-lasting Grade 10 Balls are made from 52100 Chromium Steel
90% fill with Mobil XHP 222 high pressure water proof grease
LLU seal facing outward, towards the elements, to reduce contamination from water or dirt
Lighter-contact (less seal-drag) LLB seal facing inward keep the grease where it belongs
CN clearance specification is best for looser press-fit bearing bores
Fits
White Industries Mi5, T11, CLD, XMR hubs
Specifications
Bearing ID (mm)
15
Bearing OD (mm)
28
Bearing Size
61902
Bearing Thickness
7mm
Material
Steel
UPC
811780028449
MPN
61902SRS
Tree Fort ID:
333222341861
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