Description
The Oilite Flange Bearing – Lever Arm is a compact Schwinn Airdyne parts replacement designed to restore smooth pivot action where the lever arm moves on the main frame. Made for select Schwinn Airdyne air bikes, this bushing helps reduce play, friction, and wear in a high-motion pivot point.
- Replaces Schwinn part number 90481-SA, commonly identified as the lever arm oilite flange bearing.
- Used on select Schwinn Airdyne bikes in the main frame / lever arm assembly.
- Often referenced for classic and later Airdyne platforms, including models such as AD-2 and AD-6.
- A practical fit for repairs involving airdyne main frame parts oilite flange bearing lever wear, looseness, or noisy arm movement.
This schwinn oilite flange bearing lever arm part is an oil-impregnated bronze-style flange bushing built to support repeated oscillating movement while maintaining dependable alignment at the lever arm pivot. It is an ideal service item when the original bearing shows ovaling, excessive clearance, or rough motion. This replacement is intended as an OEM-style repair component for Schwinn Airdyne applications and is best installed during a lever arm or pivot bolt service. Installation is generally straightforward for experienced DIY owners using basic hand tools, though proper fitment should always be confirmed against your model and existing part number before ordering.
Count on this OEM-quality replacement for a smoother ride and dependable repair. Ships same day from our warehouse.
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