Wheel Types: Nose wheels: Provide steering during ground maneuvering Main landing gear wheels: Bear the load of the aircraft during takeoff and landing Brake Types: Carbon brakes: Superior performance and durability Steel brakes: Cost-effective and suitable for less demanding applications End- Users: OEM: Supply wheels and brakes directly to aircraft manufacturers Aftermarket: Offer maintenance, repair, and overhaul services to existing aircraft Aircraft Types: Commercial aircraft: Account for a larger share due to extensive global air travel Military aircraft: Cater to specialized military requirements