SKF double-row angular contact · catalog page 424
3306 A
Exact manufacturer product-table record from SKF's angular-contact bearing section.
Published bearing data
Dimensions and ratings
- Designation
- 3306 A
- Dynamic load rating C
- 42.5 kN
- Static load rating C0
- 30 kN
- Fatigue load limit Pu
- 1.27 kN
- Reference speed
- 10,000 rpm
- Limiting speed
- 9,000 rpm
- Mass
- 0.52 kg
- Catalog / PDF page
- 424 / 426
- Published row text
- 72 30,2 42,5 30 1,27 10 000 9 000 0,52 ▶ 3306 A ▶ 3306 ATN9
Verification boundary
What still needs to match
Bearing arrangementConfirm single-row, double-row, or four-point-contact architecture and the intended axial/radial load direction.
Internal designVerify contact angle, universal matching/preload class, cage, seals, and suffix-specific construction.
Fits and dutyCheck shaft/housing fits, preload, lubrication, speed, temperature, rigidity, and expected life.
Current availabilityConfirm the exact designation and latest product data with SKF before ordering or redesigning the assembly.
Related SKF bearings