SKF Explorer 23228 CCK/W33 Spherical Roller Bearings - QTY 7
SKF Explorer 23228 CCK/W33 Spherical Roller Bearings — 7-Unit Lot
Description
This offering is for seven SKF Explorer 23228 CCK/W33 spherical roller bearings, supplied in separate SKF cartons. The product designation identifies a double-row spherical roller bearing with a 140 mm tapered 1:12 bore, 250 mm outside diameter, 88 mm width, normal radial internal clearance, sheet-metal cage, and relubrication feature.
One bearing was visually checked in an opened carton. It remains in its protective wrap, and the visible rolling elements and raceway surfaces appear clean. The other six cartons remain sealed/closed. Their contents are represented by the matching external SKF carton labels only and have not been inspected for this listing.
Published Technical Reference Data
| Specification | Published detail for SKF 23228 CCK/W33 |
| Bearing configuration | Spherical roller bearing with tapered bore and relubrication features |
| Rows | 2 |
| Bore diameter (d) | 140 mm / 5.5118 in. |
| Outside diameter (D) | 250 mm / 9.8425 in. |
| Width (B) | 88 mm / 3.4646 in. |
| Bore taper | 1:12 |
| Radial internal clearance | CN / normal |
| Cage | Sheet metal |
| W33 feature | Annular outer-ring groove and three lubrication holes |
| Basic dynamic load rating | 216,266 lbf |
| Basic static load rating | 281,011 lbf |
| Reference speed | 1,700 r/min |
| Limiting speed | 2,400 r/min |
| Sealing | None; open-bearing configuration |
Published technical data is provided solely as a reference for the stated SKF designation. Buyer must confirm the complete designation, current SKF catalogue data, normal-clearance requirement, tapered-bore mounting arrangement, load/speed calculation, lubrication plan, storage condition, and service suitability before purchase or installation.