Part Ref: DRF 3041-2RSV
Bearing ID: 30mm
Bearing OD: 41mm / 44mm (Flange increases Outer Diameter by 3mm)
Bearing Thickness: 11mm
Material: Chromium Steel GCR15 (Race & Balls)
Used On: PF41 Bottom Bracket
Grease: SINOPEC HTHS Bearing Grease or equivalent
Seal: Double-sealed 2RS
Note: There are 3 versions of this bearing, it may be that you need one of the others. Also see part ref s:
FD6806 2RSV (30 x 41/44 x 11mm) - this listing.
FD6806 2RSV H10.20 (30 x 41/44 x 10.2mm)
FD6806 2RSV H12.60 (30 x 41/44 x 12.60mm)

Part Ref: SS 6802-2RS
Bearing ID: 15mm
Bearing OD: 24mm
Bearing Thickness: 5mm
Material:Stainless Steel SS440C (Race & Balls)
Used On: Hope, Mavic, Specialized, Stans, DT Swiss, Bontrager, Reynolds, SRAM, Zipp
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS

Part Ref: SS 6803-2RS
Bearing ID: 17mm
Bearing OD: 26mm
Bearing Thickness: 5mm
Material: Stainless Steel SS440C (Race & Balls)
Used On: American Classic, Mavic, Easton, Zipp
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS

Part Ref: 6900-2RS
Bearing ID: 10mm
Bearing OD: 22mm
Bearing Thickness: 6mm
Material: Chromium Steel GCR15 (Race & Balls)
Used On: FSA, Stans, HED
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS

Part Ref: SS 6901-2RS
Bearing ID: 12mm
Bearing OD: 24mm
Bearing Thickness: 6mm
Material:Stainless Steel SS440C (Race & Balls)
Used On: Easton, Mavic, FSA, Fulcrum, HED, Zipp
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS

Part Ref: SS 6902-2RS
Bearing ID: 15mm
Bearing OD: 28mm
Bearing Thickness: 7mm
Material: Stainless Steel SS440C (Race & Balls)
Used On: Easton, Bontrager, Goldtec, Stans, Hope, FSA. Specialized, Zipp
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS

Part Ref: SS 6903-2RS
Bearing ID: 17mm
Bearing OD: 30mm
Bearing Thickness: 7mm
Material:Stainless Steel SS440C (Race & Balls)
Used On: Easton, Bontrager, Goldtec, Stans, Hope, FSA. Specialized, Zipp
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS

Part Ref: MR18307-2RS
Bearing ID: 18mm
Bearing OD: 30mm
Bearing Thickness: 7mm
Material: Chromium Steel GCR15 (Race & Balls)
Used On: DT Swiss Hubs
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS

Acros Canyon Headset Bearing Kit

Contains:
1 x AC3748 Bearing
1 x 6707-2RS Bearing
1 x Compression Ring

Part Ref: 243707-2RS
Bearing ID: 24mm
Bearing OD: 37mm
Bearing Thickness: 7mm
Material: Chromium Steel GCR15 (Race & Balls)
Used On: Hope BB, BB90
Grease: SINOPEC HTHS Bearing Grease, 30% filled
Seal: Double-sealed 2RS