FS 200-10 Contitech Airride Air Spring Assembly W01-M58-6374 Firestone Industrial Bellows Actuator

Product Details:

Place of Origin:	GuangDong, China
Brand Name:	GUOMAT
Certification:	ISO/TS16949:2009
Model Number:	1B20010

Payment & Shipping Terms:

Minimum Order Quantity:	6PCS
Price:	US$49.9-59.9/PC
Packaging Details:	Strong Carton Box Or As Customers Need
Delivery Time:	2-8 work days
Payment Terms:	L/C,D/A,D/P,T/T
Supply Ability:	1000pcs/week

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Detailed Product Description

Factory Warranty:	12 Months	Spring Material:	Rubber And Steel
Minimum Height:	57mm	Spring Type:	Air Filled
Cover Plate:	Steel Plate	Specification:	242424
Operating Temperature:	-40 ... 70 °C	Product Type:	Single Convoluted
Highlight:	Contitech air spring assembly , Firestone industrial air bellows , W01-M58-6374 air actuator

FS 200-10 ContiTech Airride Air Spring Assembly W01-M58-6374 Firestone Industrial Bellows Actuator

Product Overview

The GUOMAT 1B20010 is a single-convolution air spring assembly engineered as a direct replacement for the ContiTech FS 200-10 air spring assembly and the Firestone W01-M58-6374 industrial bellows actuator. It is widely deployed in commercial vehicle suspensions, trailer air suspension systems, cab shock absorption, and vibration isolation for industrial equipment. With high load-bearing capacity, long service life, and excellent sealing performance, it is a reliable choice for both original equipment (OE) and aftermarket applications.

Specifications

Type	Industrial Air Bellows
Brand	GUOMAT
Material	Rubber and Steel
Warranty	12 Months
Operating Pressure	2–8 bar
Operating Temperature	-40°C ~ +70°C

Cross-Reference Part Numbers

FIRESTONE STYLE 115
FIRESTONE W01-M58-6374
FIRESTONE W01 M58 6374
FIRESTONE W01M586374
CONTITECH FS200-10
CONTITECH FS 200-10
PHOENIX SP1B12
PHOENIX SP 1B12
PHOENIX SP 1B 12
DUNLOP(FR) 9'' 1/4X1
DUNLOP(FR) S09101
FESTO EB-250-85
NORGREN PM/31091
NORGREN 8 1/4X1
PART NUMBER SK110
PART NUMBER JBF250/140-1

Technical Data

Cover plate diameter	160 mm
Threaded hole	M10×1.5
Center-to-center distance between threaded holes	89 mm
Air port	G1/4; G3/4
Center-to-center distance between air port and threaded hole	44.5 mm
Maximum height	180 mm
Minimum height	57 mm
Maximum outer diameter	250 mm
Natural outer diameter	220 mm
Design height	110 mm

Installation and Usage Precautions

Before installation, inspect the air spring for external damage or deformation of the end caps, and verify that the connection specifications are compatible.
During installation, ensure the air spring is not twisted or folded, confirm that the top and bottom end caps are properly centered, and tighten the bolts evenly in a diagonal sequence.
The recommended operating pressure is up to 7 bar; do not exceed this limit. The system must be equipped with a pressure-limiting valve.
Regularly check for airtightness and signs of aging on the air spring surface. Replace the unit immediately if any cracks or bulges are detected.
Avoid contact with sharp objects or environments containing strong acids or alkalis, and keep away from heat sources.