Get a competitive quote from our engineering team — no obligation.
Bearing (Extended Stock)


Bearing (Extended Stock)
UNMARKED Bearing (Extended Stock) with Open seals measuring 40mm bore × 90mm outer diameter × 33mm width. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
This bearing is priced on application. Our team will get back to you with competitive pricing within 24 hours, no obligation.
UNMARKED Bearing (Extended Stock) with Open seals measuring 40mm bore × 90mm outer diameter × 33mm width. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
Price Match Promise
Found it cheaper elsewhere? We’ll match any UK competitor’s price on bearings in stock — call us before you buy.
Confirm these values match your shaft, housing and application requirements before ordering.
| Bore Diameter (d) | 40mm |
| Outer Diameter (D) | 90mm |
| Width (B) | 33mm |

Bearing (Extended Stock)
| Part Number | 22308K |
| Brand | UNMARKED |
| Bearing Type | Bearing (Extended Stock) |
| Seal Type | Open |
| Material | Chrome Steel (SAE 52100) |
| Cross-Reference | 22308C3, 22308CCJAW33VA405, 22308CCW33, 22308KC3CC, 22308E, 22308EC3, 22308KC3CCW33, 22308ESJPAT41A, 22308KE, 22308KEASM |
| Bore (Inner Diameter) | 40 mm |
| Outer Diameter | 90 mm |
| Width / Thickness | 33 mm |
Get a competitive quote within 24 hours — no obligation. Our engineering team can help with specifications, cross-references, and volume pricing.
Download full specifications for 22308K — dimensions, load ratings, and material data.
Equivalent part numbers from other manufacturers that can be used as direct replacements for 22308K.
Our experienced MRO products specialists are on hand to offer practical solutions to your problems and can assist with an on-site visit.
Call us01709 878282
The UNMARKED 22308K, is a bearing (extended stock), in an open configuration for maximum speed and easy relubrication, featuring a 40mm bore, 90mm outer diameter, and 33mm width, manufactured from chrome steel (sae 52100), and is in stock at Buy Bearings.
UNMARKED Bearing (Extended Stock) with Open seals measuring 40mm bore × 90mm outer diameter × 33mm width. A versatile bearing suitable for a range of mechanical applications. Manufactured from Chrome Steel (SAE 52100) for durability and long service life. In Stock at Buy Bearings. Order by 1pm for next-day UK dispatch.
The 22308K bearing (extended stock) is specified with 40mm bore (inner diameter), 90mm outer diameter, 33mm width. The Open sealing arrangement protects against contamination and retains lubricant for extended service life. The chrome steel (sae 52100) construction provides excellent wear resistance and durability in demanding operating conditions.
Bearing (Extended Stock)s are commonly used in:
The 22308K is a UNMARKED Bearing (Extended Stock) with a 40mm bore, 90mm outer diameter and 33mm width. It is In Stock at Buy Bearings.
The 22308K measures 40mm bore (inner diameter) × 90mm outer diameter × 33mm width.
Open bearings have no seals or shields, allowing maximum speed and easy relubrication — best for clean, lubricated environments.
The 22308K is interchangeable with 22308C3, 22308CCJAW33VA405, 22308CCW33, 22308KC3CC, 22308E, 22308EC3, 22308KC3CCW33, 22308ESJPAT41A, 22308KE, 22308KEASM. Contact our team to confirm an exact equivalent for your application.
The 22308K is In Stock at Buy Bearings. Submit an enquiry or call our sales team for current stock and pricing (POA).
Same bearing (extended stock), closest dimensions first — useful if you need a slightly different size or this part is unavailable.








Matching seals and bushings for 40mm shaft diameter — complementary components for your bearing.







