31308 Koyo Metric Taper Roller Bearing - 40x90x25.25mm
KKM Solutions is an independent parts distributor, not an authorized Koyo dealer — how we source.
Koyo 31308 - Tapered Roller Bearings - Feature: Medium Series, Steep Angle; Bore Size: 40mm.
Overview
Part number 31308 from Koyo, listed in Roller Bearings. Specifications on file: Bore Size 40mm; Feature Medium Series, Steep Angle. KKM Solutions quotes this part with pricing and availability confirmed per order.
The Koyo 31308 is part of the Tapered Roller Bearings range in our industrial catalog. The manufacturer's published data for this part number specifies Feature: Medium Series, Steep Angle and Bore Size: 40mm.
See the Specifications tab on this page for the full technical table.
Specifications
| Bore Size | 40mm |
|---|---|
| Feature | Medium Series, Steep Angle |
Product details
| Manufacturer | Koyo |
|---|---|
| Manufacturer part number | 31308 |
| Product category | Roller Bearings |
| Published specifications | 2 attributes listed |
| Related part numbers | 1 other part number in this family |
Request a quote for this part
Email orderdesk@kkmsolutions.com or call (825) 454-5367 for pricing and availability.
Frequently Asked Questions
How much does 31308 cost?
31308 is listed at CA$107.22 (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, stock, and final price, and we email you first if anything has moved. Larger quantities or custom terms — email orderdesk@kkmsolutions.com for a volume quote.
Who manufactures the 31308?
31308 is made by Koyo and is listed in our Roller Bearings category. KKM Solutions is an independent distributor, not an authorized Koyo dealer: we source the exact Koyo part number 31308, and the quote confirms condition and lead time before you order.
Is the 31308 new and genuine?
Parts we supply are new and genuine unless the quote expressly states otherwise. Where a part is new-old-stock, from excess inventory, refurbished or open-box, the quote says so before you approve it.
What warranty comes with the 31308, and can I return it?
Parts we supply are warranted against manufacturing defects for 1 year from the date of delivery; where the manufacturer's own warranty is longer, the manufacturer's warranty applies. The warranty covers repair, replacement, or credit of the defective part and does not cover normal wear items, misapplication, improper installation, or consequential damages. Contact us within 30 days of delivery before returning anything — all returns need a return authorization from the order desk.
What is the lifecycle status of 31308?
No published lifecycle status is on file for 31308. Koyo lists whether a catalog number is current, superseded or end-of-life on its own product page, and our order desk confirms the status with the manufacturer at quote time, before you commit. Send the part number through the quote form on this page.
What are the key specifications of 31308?
Key specifications include Bore Size: 40mm; Feature: Medium Series, Steep Angle. The full specification table on this page lists every published attribute for this part.
How quickly can 31308 ship?
Lead time for 31308 is quoted per order and confirmed on your quote, which our order desk sends within 1 business day. For a line-down emergency, call the 24/7 order desk at (825) 454-5367.
Variants & Related Part Numbers
Other Koyo part numbers in this family:
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