W01-095-0211 Firestone Rubber Air Spring 1R1A-480-330 Contitech Bus Suspension Air Bellows 737N

Product Details:

Place of Origin:	GuangDong, China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	737N

Payment & Shipping Terms:

Minimum Order Quantity:	6pcs
Price:	$19.9/pc-$29.9/pc
Packaging Details:	Strong Carton Box Or As Customers Need
Delivery Time:	2-8 work days
Payment Terms:	T/T, Western Union, L/C
Supply Ability:	1000pcs/week

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Detailed Product Description

Model Name:	Bus Air Spring	Spring Material:	Natural Rubber
Warranty:	12 Months Warranty	Color:	Black
Car Model:	Bus	Package:	Brown Carton Box
Type:	Air Bellow Type	Goodyear:	9075
Highlight:	Firestone rubber air spring 1R1A-480-330 , Contitech bus suspension air bellow , 737N rubber air spring with warranty

W01-095-0211 Firestone Rubber Air Spring 1R1A-480-330 Contitech Bus Suspension Air Bellows 737N

Item Name: Bus Air Suspension Spring

Model: 737N

Warranty: 12 Months

Material: High Quality Rubber

Car Make: Mercedes Benz

Special Features: Vibration

Market: Aftermarket

Sample: Acceptable

Item Width: 265mm

Item Inner Diameter: 130.8mm

Item Design Height: 485mm

OEM Number of 737N

Contitech Bellows Number: 737N, 737 N

Firestone Part Number: W01-095-0211, W01 095 0211, W010950211

Firestone Style Number: 1R2A-480-330

Goodyear Part Number: 9075

Goodyear Flex Number: 556-03-9075, 556 03 9075, 556039075

Manufacturer	Part Number
Airtech	110162
Airtech Ref.	3737
Blacktech	RL9848
Dunlop F	D13S06
Neotec	AB434B
Phoenix	1F26
Prime-Ride New	9075
Prime-Ride New Flex No.	556-03-9075
Springride	9075
Springride Flex	556-03-9075
Taurus	B127
Taurus	BL127
Vibracoustic	V1F26
Mercedes Benz	393.328.0101

Functions of Bus Suspension Air Springs

Function Category	Core Function	Specific Description & Mechanism
Fundamental Core Function	Adaptive Load Support & Automatic Leveling	Variable Stiffness: Adjusts internal air pressure to adapt to changing vehicle loads (empty/full), providing consistent support. Maintains Level: Automatically keeps the vehicle body at a pre-set height regardless of load, ensuring stable headlight alignment, suspension geometry, and ground clearance.
Ride & Comfort Function	Superior Ride Comfort	Excellent Vibration Damping: Uses compressed air as an elastic medium to effectively absorb and isolate road shocks and vibrations. Stable Frequency: Maintains the system's natural frequency within the range most comfortable for the human body (approx. 1-1.5 Hz) across various loads, providing a "magic carpet" ride.
Safety & Handling Function	Enhanced Handling & Safety	Improved Road Holding: The soft spring characteristic allows the tires to better follow road contours, increasing grip and improving stability and braking efficiency on slippery surfaces. Reduces Body Roll & Pitch: Effectively minimizes body lean during cornering and "dive" during braking, enhancing control and safety.
Convenience & Auxiliary Function	Body Height Adjustment	Kneeling Function: Lowers the bus at a stop to create a step-less entry, greatly assisting the elderly, children, and passengers with reduced mobility. Variable Clearance: Raises the body for rough terrain and lowers it for high-speed driving to improve aerodynamics and fuel economy.
Vehicle Protection Function	Protects Vehicle & Components	Shock Absorption: Significantly reduces the transmission of road impacts to the vehicle frame, body, and driveline components, extending overall service life. Protects Cargo: The smooth ride minimizes vibration damage to onboard equipment and passenger luggage.