
SKF 23092CAK/W33 Spherical roller bearing
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Product Description
SKF 23092CAK/W33 spherical roller bearing. Self-aligning double-row spherical roller bearing designed for very heavy radial load with concurrent axial load in either direction, and inherent tolerance for shaft-to-housing misalignment. Two rows of symmetrical rollers ride on a common concave outer-ring raceway. Common execution suffixes cover CC (window-type cage), CA (machined brass cage), EK (tapered bore for adapter-sleeve mount), and W33 (annular groove and three lubrication holes in outer ring). Manufactured to ISO 492 Class Normal / P6. Bore diameter d = 165 mm per ISO 15.
Technical Specifications
- Type
- Spherical roller bearing
- Designation
- SKF 23092CAK/W33
- Standard
- ISO 15 / DIN 623 dimension plan; ISO 492 Class Normal precision
- HS code
- 8482.20
- Bore diameter
- 460 mm
- Outside diameter
- 680 mm
- Width
- 163 mm
- Basic dynamic load rating
- 4065 kN
- Basic static load rating
- 6950 kN
- Reference speed
- 560 r/min
- Limiting speed
- 950 r/min
- SKF performance class
- SKF Explorer
- Number of rows
- 2
- Locating feature, bearing outer ring
- Without
- Bore type
- Tapered 1:12
- Cage
- Machined brass
- Radial internal clearance
- CN
- Tolerance class for dimensions
- Normal
- Tolerance class for run-out
- Normal
- Sealing
- Without
- Lubricant
- None
- Relubrication feature
- With
- Candidate for remanufacturing
- Yes
- Indicative carbon footprint for new product
- 722 kg CO2e
- Indicative carbon footprint for remanufactured product
- 240 kg CO2e
- Product net weight
- 195 kg
- eClass code
- 23-05-09-11
- UNSPSC code
- 31171510
Standards & Compliance
- Standard
- ISO 15 / ISO 492 / DIN 623
- Material
- Bearing steel — 100Cr6 (through-hardened) or SNR-nitrided; cage as declared by suffix
- Temperature Range
- -30 to +120 °C standard grease
- HS Code
- 8482.20
Cross References
- Timken 2309233
- NSK 2309233
- NTN 2309233
- FAG 2309233
- Koyo 2309233
- SKF 23092CAK
- Equivalent: 2309233 (Timken)
- Equivalent: 2309233 (NSK)
- Equivalent: 2309233 (NTN)
- Equivalent: 2309233 (FAG)
- Equivalent: 2309233 (Koyo)
- Supersedes: 23092CAK (SKF)
Compatibility & Fitment
ISO 15 boundary-plan interchange — the numeric bore-code block is portable across every ISO 15 bearing manufacturer (SKF, Timken, NSK, NTN, FAG, Koyo, NACHI). Confirm suffix compatibility on cage, seal, clearance and precision class before substitution.
Product Documentation
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Technical guides
Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 23092CAK/W33?
- 23092CAK/W33 can be ordered from cballast.com as a SKF catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this SKF product?
- The manufacturer part number is 23092CAK/W33.
- What is the HS code for 23092CAK/W33?
- The customs tariff (HS) code for 23092CAK/W33 is 8482.20.
- Who manufactures 23092CAK/W33?
- 23092CAK/W33 is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for 23092CAK/W33?
- Yes — the 23092CAK/W33 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 23092CAK/W33?
- The minimum order quantity is 1.
- Is 23092CAK/W33 available?
- Yes — 23092CAK/W33 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
