AHX3120
Holding a bearing marked SKF AHX3120 or SNR AHX3120 or SKC 3022267? Ours is AHX3120 — the same seat size, the same type and the same sealing and clearance design.
What this bearing is
AHX3120 is a Withdrawal sleeve, execution: open. The manufacturer's cross-reference catalogue confirms full interchangeability for 3 designations, including SKF AHX3120, SNR AHX3120, SKC 3022267.
Designation equivalents
Before you replace it
This is a dimensional and design equivalent: the same seat size, the same bearing type and the same sealing and clearance design. It is not the same product — load ratings, tolerance class and grease may differ between manufacturers. For duty close to the limits or a critical application, check the datasheet of the specific design.
Where these equivalents come from
The base number of a standard bearing is an ISO standard — 6205 is 6205 at every manufacturer. Only the suffixes describing the design differ, and those are what we translate: shields, contact seals, cage and radial clearance. Designations that mean different things at different makers are deliberately omitted.