Part Ref: 243708-2RS
Bearing ID: 24mm
Bearing OD:  37mm
Bearing Thickness: 8mm
Used On: GXP BB (Note, some use 24377 and some use this one 24378 on non-drive side)
Material: Chromium Steel GCR15 (Race & Balls)
Grease: SINOPEC HTHS Bearing Grease
Seal: Double-sealed 2RS