Koyo 3478/3420 Imperial Taper - 34.93x79.38x29.37mm
Koyo 3478/3420 - Tapered Roller Bearings - Feature: Standard Bearing.
In our catalog, the 3478/3420 from Koyo is listed under the Tapered Roller Bearings category. The manufacturer's published data for this part number specifies Feature: Standard Bearing.
The complete technical table is shown in the Specifications tab on this page.
| Feature | Standard Bearing |
|---|
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Email [email protected] or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does 3478/3420 cost?
3478/3420 is listed at CA$140.64 (CAD) and can be ordered directly from this page with Add to Cart. That figure is a reference price and can change: your card is authorized at checkout and charged only once our order desk confirms the part and final price, and we email you first if anything has moved. Larger quantities or custom terms — email [email protected] for a volume quote.
Who manufactures the 3478/3420?
3478/3420 is a Koyo part. KKM Solutions sources Koyo components to the exact manufacturer specification and cross-checks every order against manufacturer part data before it ships.
Is 3478/3420 discontinued, and can I still get one?
KKM Solutions does not publish a manufacturer lifecycle status for 3478/3420 — check Koyo's own product page for whether it is current, superseded, or end-of-life. It does not change what we can do: we source current-production, superseded and long-obsolete parts the same way, and where a part is genuinely unavailable we identify a form-fit-function equivalent. Send the part number through the quote form on this page, or use our obsolete part lookup at https://kkmsolutions.com/tools/obsolete-part-lookup/.
How quickly can 3478/3420 ship?
In-stock items are dispatched the same business day for orders placed by 11 AM; sourced and quoted items ship per the quoted lead time. KKM Solutions ships worldwide — to your site, warehouse, or freight forwarder.
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