RACE, BLADE SIDE (P/N a-1851-tb) - Overhauled
P/N: a-1851-tb
Category: Bearings & Bushings
This product requires a custom quote. Please contact our sales team for pricing information or submit an RFQ (Request for Quote).
Available Inventory
| Condition | Stock |
|---|---|
| Overhauled | 4 Available |
Product Description
The a-1851-tb is a blade-side bearing race for aircraft propeller pitch-change mechanisms. This precision-machined steel component provides a raceway surface for rolling elements, maintaining proper alignment and distributing loads at the blade hub interface. It handles both axial and radial forces during propeller operation.
Installation requires lubrication per the applicable propeller maintenance manual and verification against the Illustrated Parts Catalog specifications. Proper seating ensures smooth pitch-change actuation.
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 RACE, BLADE SIDE (P/N a-1851-tb)?
The a-1851-tb is a blade-side bearing race for aircraft propeller pitch-change mechanisms. This precision-machined steel component provides a raceway surface for rolling elements, maintaining proper alignment and distributing loads at the blade hub interface.
Does the a-1851-tb meet AN/MS/NAS aviation specifications?
Aircraft hardware is manufactured to military and aviation specifications. The RACE, BLADE SIDE 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 a-1851-tb 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 a-1851-tb.
Can I order the a-1851-tb in custom quantities?
Yes, we sell hardware in various quantities from single units to bulk lots. The RACE, BLADE SIDE is available in: Overhauled. Submit an RFQ for volume pricing or call (904) 998-9101 for quantity availability.
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