SKF
SKF BA3 Thrust ball bearing
Part numberBA3Item numberSKF-BA3HS code8482.10
ISO 15 / ISO 492 / DIN 623
MaterialBearing steel — 100Cr6 (through-hardened) or SNR-nitrided; cage as declared by suffix
Bearings & Power Transmission
Thrust Ball Bearings
MOQ:1
Pricing
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Product Description
SKF BA3 thrust ball bearing. Single-direction (51xxx) or double-direction (52xxx) thrust ball bearing designed to carry pure axial load at moderate speed. Cannot carry radial load. Series 511/512/513/514 covers the standard boundary plans. Manufactured to ISO 104 / ISO 492 Class Normal.
Technical Specifications
- Type
- Thrust ball bearing
- Designation
- SKF BA3
- Standard
- ISO 15 / DIN 623 dimension plan; ISO 492 Class Normal precision
- HS code
- 8482.10
- Bore diameter
- 3 mm
- Outside diameter
- 8 mm
- Height
- 3.5 mm
- Basic dynamic load rating
- 0.806 kN
- Basic static load rating
- 0.72 kN
- Reference speed
- 26000 r/min
- Limiting speed
- 36000 r/min
- Axial load capability
- Single-direction
- Number of rows
- 1
- Cage
- Sheet metal
- Housing washer type
- Flat
- Tolerance class
- Normal
- Material, bearing
- Bearing steel
- Coating
- Without
- Indicative carbon footprint for new product
- 0.003 kg CO2e
- Product net weight
- 0.00084 kg
- eClass code
- 23-05-10-01
- UNSPSC code
- 31171507
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
- 8482.10
Cross References
- Timken 3
- NSK 3
- NTN 3
- FAG 3
- Koyo 3
- Equivalent: 3 (Timken)
- Equivalent: 3 (NSK)
- Equivalent: 3 (NTN)
- Equivalent: 3 (FAG)
- Equivalent: 3 (Koyo)
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.
Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.
Product Documentation
Document preview: SKF BA3 Thrust ball bearing — Specification sheet
More from SKF
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 BA3?
- BA3 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 BA3.
- What is the HS code for BA3?
- The customs tariff (HS) code for BA3 is 8482.10.
- Who manufactures BA3?
- BA3 is a SKF product in the Bearings & Power Transmission range.
- Is a datasheet available for BA3?
- Yes — the BA3 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for BA3?
- The minimum order quantity is 1.
- Is BA3 available?
- Yes — BA3 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).