# How to Specify 22312 Without Mixing Nearby Parts
Look-alike part numbers are the usual way a stores ticket goes wrong on a spherical roller bearing (CC type on this listing). Do not substitute a 22312 E or CA variant, or a 22311/22313, without checking the cage and width. CC is the cage style called out here. Confirm clearance, bore type (straight or tapered), and lubrication before a change-out.
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22312 is listed as a spherical roller bearing (CC type on this listing). Because a public millimetre sheet is thin on some catalog pages, confirm bore, outside diameter, and width against your drawing or the live product listing.
Review 22312 bearing on the TFL Bearing Made-in-China listing. Shandong TFL Bearing Co., Ltd can confirm stock, packing, and any OEM marking once the drawing or sample is attached.