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{"title":"1S3-013 Goodyear Air Spring Super Cushion Harley Motorcycle Seat Comfortable","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/e7\/1753d17059911dac3e94b4cdbf01-200x200-1\/1s3_013_goodyear_air_spring_super_cushion_harley_motorcycle_seat_comfortable_bags.jpg","attrs":{"Main Material":"Rubber and plastic","Position":"under the seat","Net Weight":"0.26 kg","Other Name":"Harley AIR Spring"}}
{"title":"Firestone Tapered Sleeve Suspension Air Spring 110\/70 Style 1\/4 NPT For Pickup","imgUrl":"https:\/\/img.chinax.com\/nimg\/b1\/fc\/ba72e69d057d4934e0e96799733f-200x200-1\/firestone_tapered_sleeve_suspension_air_spring_110_2f70_style_1_2f4_npt_for_pickup_truck_modification.jpg","attrs":{"Brand Name":"GUOMAT","Model Number":"W217609000","Certification":"ISO\/TS16949:2009","Place of Origin":"Guangdong , China"}}
{"title":"Goodyear 1S3-013 Super Cushion Mini Lobe Sleeve Seat Air Spring For Harley","imgUrl":"https:\/\/img.chinax.com\/nimg\/23\/22\/e48dee36e0ba0c877e6de2e42e66-200x200-1\/goodyear_1s3_013_super_cushion_mini_lobe_sleeve_seat_air_spring_for_harley_motorcycle.jpg","attrs":{"Main Material":"Steel Rubber","Position":"FRONT Or REAR","Net Weight":"0.26 kg","Other Name":"Harley Motorcycle AIR Spring"}}
{"title":"Contitech Sleeve Small Size Adjustable Air Springs For Harley Motorcycle SZ37-6","imgUrl":"https:\/\/img.chinax.com\/nimg\/1b\/78\/53959464abcacad732e5484640cc-200x200-1\/contitech_sleeve_small_size_adjustable_air_springs_for_harley_motorcycle_sz37_6.jpg","attrs":{"Brand Name":"GUOMAT","Model Number":"G3013","Certification":"ISO\/TS16949:2009","Place of Origin":"Guangdong , China"}}
{"title":"1S3013 Goodyear Rear Air Bag Suspension Air Spring For Motorcycle Or Machine","imgUrl":"https:\/\/img.chinax.com\/nimg\/0a\/df\/2507abd514cbfbd0c625fa9b1691-200x200-1\/1s3013_goodyear_rear_air_bag_suspension_air_spring_for_motorcycle_or_machine.jpg","attrs":{"Main Material":"Steel Rubber","Position":"FRONT Or REAR","Net Weight":"0.26 kg","Other Name":"Suspension Air Bags Spring"}}
4 1/2''X1 IMI Norgren Air Bellows Single Acting PM/31042 Rubber Air Spring Bags
The GUOMAT 1B4.5X1P is a single convoluted rubber air spring designed as a replacement for the IMI Norgren PM/31042 air bellows. With a compact 4 1/2'' × 1 convoluted design, this industrial air spring provides reliable pneumatic support, vibration isolation, shock absorption, and height adjustment for a wide range of industrial equipment.
Manufactured with high-quality rubber bellows and durable steel components, the 1B4.5X1P offers good flexibility, load support, and resistance to repeated compression cycles. Its compact structure makes it suitable for applications where installation space is limited.
This rubber air bag can be used in industrial machinery, automation equipment, pneumatic systems, packaging machines, assembly equipment, vibration isolation systems, and other applications requiring a compact industrial air spring or air bellow.
Dunlop UK (Pneuride): PNP 30559 01 07/PNP305590107
Norgren: PM/31042/PM 31042/PM31042
Nominal 0 (inch) x convolutions: 41/2" x2/41/2"x2/41/2x2
Key Advantages
Direct replacement solution for IMI Norgren PM/31042 applications
High-quality rubber air bellows for flexible and stable operation
Compact single-convoluted design for space-limited installations
Helps reduce mechanical vibration, shock and unwanted movement
Suitable for repeated industrial operating cycles
GUOMAT supports model cross-reference and replacement verification
OEM and customized requirements are available
Technical Specifications
Nominal Ø (inch) x convolutions
Stroke (mm)
Installation height [A] min. (mm)
Recommended working height [B] max. (mm)
Installation height [C] max. (mm)
Max. torque for mounting studs (Nm)
Natural frequency [fn] at 4 bar (Hz)
Stiffness at 4 bar (N/mm)
Recommended vibration height (mm)
Ø E
Ø D
Ø F
Ø N
Weight (kg)
Model
6" x 1
55
50
95
105
25
3.63
250
85
175
154
127
190
2.2
M/31061
6" x 2
115
75
170
190
25
2.23
83
155
175
154
127
190
2.2
M/31062
8" x 1
75
50
115
125
25
2.72
250
100
230
184
155.5
245
3
M/31081
8" x 2
175
75
220
250
25
1.86
105
200
230
184
155.5
245
3.7
M/31082
10" x 1
100
50
135
150
25
2.6
257
120
270
210
181
300
4.1
M/31101
10" x 2
225
75
245
300
25
1.8
123
220
270
210
181
300
4.7
M/31102
10" x 3
330
100
350
430
25
-
-
-
270
210
181
300
5.2
M/31103
12" x 1
100
50
135
150
25
2.5
372
120
330
260
232
350
5.4
M/31121
12" x 2
225
75
245
300
25
1.8
200
220
330
260
232
350
6.2
M/31122
12" x 3
330
100
350
430
25
-
-
-
330
260
232
350
6.9
M/31123
14 1/2" x 1
100
50
135
150
25
2.4
558
130
400
310
282.5
425
7.1
M/31141
14 1/2" x 2
265
75
290
340
25
1.6
252
250
400
310
282.5
425
8.3
M/31142
14 1/2" x 3
380
100
420
480
25
-
-
-
400
310
282.5
425
9.6
M/31143
16" x 2
215
75
350
390
25
2.2
485
300
435
310
282.5
460
7.6
M/31162
16" x 3
430
120
475
550
25
-
-
-
430
310
282.5
455
10.4
M/31163
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Agent,Exporter
Year Established:
2006
Total Annual:
5999900-6999900
Employee Number:
159~189
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...