BEARING, CUP (P/N 8231) - New Surplus
P/N: 8231
Category: Bearings
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Available Inventory
| Condition | Price | Stock |
|---|---|---|
| New Surplus | $35.00 | 3 Available |
Product Description
Part 8231 is the bearing cup (outer race) for tapered roller bearing assemblies in aircraft hub stacks. This steel component provides the rolling surface that pairs with a matching cone to establish preload and alignment in rotating assemblies. During MRO maintenance, the bearing cup installs as an interference fit into the hub bore.
Lubrication follows the aircraft maintenance manual specifications. Verify the matching cone designation in the Illustrated Parts Catalog before assembly to ensure proper bearing stack configuration and load distribution.
Please note: Product descriptions are provided for informational purposes. Always refer to your aircraft's Illustrated Parts Catalog (IPC) to verify part compatibility and specifications.
Frequently Asked Questions
What is the BEARING, CUP (P/N 8231)?
Part 8231 is the bearing cup (outer race) for tapered roller bearing assemblies in aircraft hub stacks. This steel component provides the rolling surface that pairs with a matching cone to establish preload and alignment in rotating assemblies.
Does the 8231 meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The BEARING, CUP conforms to its applicable AN (Air Force-Navy), MS (Military Standard), or NAS (National Aerospace Standard) specification. Contact us for specific specification details.
What material is the 8231 manufactured from?
Aviation hardware is available in various materials including cadmium-plated steel, stainless steel, aluminum alloy, and titanium depending on the application. Contact us for material certification and specifications for the 8231.
Can I order the 8231 in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The BEARING, CUP is available in: New Surplus. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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