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{"title":"Model 21 BR 89457 Double Convoluted Air Spring 2H350255 Industrial Air Bag","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/24\/8ad49b3961a80eac65c09152397f-200x200-1\/model_21_br_89457_double_convoluted_air_spring_2h350255_industrial_air_bag.jpg","attrs":{"Model Number":"2H350255","Refer":"21 BR","Operation":"Gas-filled","Material":"Rubber and Aluminum Flange"}}
{"title":"110 Air Spring Air Actuators 88820 Connection F1 138mm Centered Distance For","imgUrl":"https:\/\/img.chinax.com\/nimg\/62\/71\/ed54efc28a498b53cc28b6d376e9-200x200-1\/110_air_spring_air_actuators_88820_connection_f1_138mm_centered_distance_for_glass_grinding_room.jpg","attrs":{"Brand Name":"AIRSUSTECH","Model Number":"1H5083","Certification":"ISO\/TS16949:2009","Place of Origin":"Guangzhou China"}}
{"title":"93740 245 Air Spring Torpress 145mm Screw Center Distance Double Convoluted Air","imgUrl":"https:\/\/img.chinax.com\/nimg\/6f\/32\/116e21dd873e9555d2ff8cc36c3c-200x200-1\/93740_245_air_spring_torpress_145mm_screw_center_distance_double_convoluted_air_actuators.jpg","attrs":{"Material":"Rubber and Steel","Certificate":"ISO\/TS16949:2009","Convolution":"Double","Type":"Air Spring Assembly"}}
{"title":"Model 325 203332 Triple Convoluted Air Bellows with Cover Plate 1\/4-18NPT Air","imgUrl":"https:\/\/img.chinax.com\/nimg\/6b\/e7\/e615395c6514a943e58f71dea0de-200x200-1\/model_325_203332_triple_convoluted_air_bellows_with_cover_plate_1_2f4_18npt_air_port.jpg","attrs":{"Supply Ability":"1000 PCS\/Week","Material":"Rubber and Steel","Brand Name":"AIRSUSTECH","Stroke":"394 MM"}}
{"title":"Model 23 B 202665 Industria Flange Air Spring F1 Connection Rubber Air Bellows","imgUrl":"https:\/\/img.chinax.com\/nimg\/36\/f5\/4d34228db46523baa3921a710d84-200x200-1\/model_23_b_202665_industria_flange_air_spring_f1_connection_rubber_air_bellows.jpg","attrs":{"Material":"Rubber+Steel","Cross":"23 B 202665","Packaging Details":"Strong Carton Box or as Customers Requirement","Flange O.D.":"134 MM"}}
{"title":"AIRSUSTECH 2B70-13 Double Convoluted Air Spring Refer Model 23 B 202665 Airbag","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/d3\/4a2dee8bcbf65d9cfe7d1e8b2eb7-200x200-1\/airsustech_2b70_13_double_convoluted_air_spring_refer_model_23_b_202665_airbag.jpg","attrs":{"Supply Ability":"1000 PCS\/Week","Delivery Time":"3-8 Working Days","Price":"Negotiable","Center Distance":"118 MM"}}
{"title":"88554 Air Spring Airsustech 2B12X2 Rubber Bellows With Stamped Flange Plate","imgUrl":"https:\/\/img.chinax.com\/nimg\/34\/e6\/29126bb1b54f40b2f0bef8e3cd51-200x200-1\/88554_air_spring_airsustech_2b12x2_rubber_bellows_with_stamped_flange_plate.jpg","attrs":{"Brand Name":"AIRSUSTECH","Model Number":"2B12X2","Certification":"ISO\/TS16949:2009","Place of Origin":"Guangzhou, China"}}
Model 21 BR 89457 Double Convoluted Air Spring 2H350255 Industrial Air Bag
AIRSUSTECH 2H350255 Cross Model 21 BR Specifications
Center Distance of Flange Rings: 287 MM
Cover Plate Diameter: 309 MM
Minimum Usable Height: 90 MM
Maximum Extended Height: 321 MM
Natural Height: 255 MM
Max. Outer Diameter of Rubber Bellows: 380 MM
Working Stroke: 231 MM
2H350255 Air Spring Cross References
Model 21 BR 89457
Model21 BR
Model89457
Model21A BR 97300
Model21B BR 92154
The Characteristics of AIRSUSTECH Air Springs
Constructed from a rubber or fabric diaphragm, with open flanges or perforated metal plates at both ends, and equipped with threaded bushings or screws for mounting.
It can be used as an actuator for pneumatic or hydraulic cylinders, or as a resilient damping bearing with high vibration isolation performance.
It requires no expensive control unit and typically operates even in low-pressure pneumatic circuits, suitable for dry and lubricated environments. It has a compact size. It can operate even between non-parallel or misaligned plates. It has a long service life and requires no maintenance. There is no friction due to the absence of sliding elements. It operates quietly.
We Have Other Rubber Air Bags
Model
Standard Code
Hightemp Code
Maximum OD (mm)
Minimum Height (mm)
Maximum Height (mm)
Design Height (mm)
16
93029
93086
153
46
91
70
131
94047
-
165
50
110
85
110
93113
93114
210
51
151
101
88540
93079
210
45
145
95
88820
89023
210
45
145
95
116
93027
-
231
46
152
100
19
94016
95015
325
51
151
127
94014
-
325
43
143
127
23B
202665
-
165
65
205
150
26
84181
89422
220
85
245
165
20
86600
88538
255
80
265
170
245
93740
202344
270
85
310
185
22
94091
-
325
88
288
183
88544
89425
325
80
280
175
21 BR
89457
-
380
80
290
180
21 A BR
97300
-
435
85
315
190
21B BR
92154
-
440
85
385
200
28 BR
92527
445
80
310
185
29
93056
-
570
90
330
195
31
93166
-
570
80
320
185
95210
-
700
85
700
300
325
203332
-
400
80
500
250
322
92615
310
133
408
265
450
89413
-
310
125
400
257
321
88110
-
380
125
400
257
AIRSUSTECH 2H350255 Cross Model 21 BR Real Pictures
Our Technicians Measured The Specifications of Air Springs
Factory Workshop
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2005
Total Annual:
6999900-7999900
Employee Number:
159~179
Ecer Certification:
Verified Supplier
Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles&rsquo... Guangzhou Guomat Air Spring Co., Ltd. is located in Guangzhou, about 15min’s drive from Baiyun Airport. Our mainly products are air spring, rubber bellows, air suspension spring, air suspension compressor and refitted suspension system. They are widely used in bus, truck, cabin, vehicles&rsquo...