6" Diameter Norgren Air Spring M/31062 Industrial Air Bellows For Spinning Machine
Price:
Negotiable
MOQ:
6pcs
Delivery Time:
2-8 work days
Brand:
NORGREN
Product Description
Norgren M/31062 Industrial Air Spring
The Norgren M/31062 is a high-performance double convoluted industrial air bellows designed for vibration isolation, lifting, and tension control applications in spinning and textile machinery.
With a 6-inch nominal diameter and 115 mm stroke, this original Norgren air spring provides stable force output, smooth motion, and excellent shock absorption during continuous machine operation.
Widely used in spinning machines, winding systems, textile production lines, and other precision industrial equipment, the M/31062 air spring helps reduce vibration transmission, improve machine stability, and extend equipment service life. Its reinforced rubber bellows and steel mounting structure ensure reliable performance under long-term cyclic loading conditions.
Product Specifications
Technical Data
- Top cover plate: 153.5 mm diameter with four M10 threaded holes (127 mm bolt center distance)
- Bottom cover plate: 153.5 mm diameter with four M10 threaded holes (127 mm bolt center distance)
- Air port specification: G1/2
- Maximum outer diameter: 175 mm
- Maximum height: 190 mm
- Minimum height: 75 mm
Performance Data - Force and Spring Characteristics
| Pressure P (bar) | 3 | 4 | 5 | 6 | 7 | 8 | Vol V(I) |
|---|---|---|---|---|---|---|---|
| Force (Load) KN | 2.7 | 3.7 | 4.7 | 5.7 | 6.7 | 7.8 | 2 |
| Spring Rate N/cm | 650 | 830 | 1015 | 1185 | 1360 | 1530 | |
| Natural Frequency f0 Hz | 2.5 | 2.4 | 2.3 | 2.3 | 2.3 | 2.2 |
Performance Data - Height vs Pressure
| Pressure P (bar) | 3 | 4 | 5 | 6 | 7 | 8 | Vol V(I) |
|---|---|---|---|---|---|---|---|
| Height H(mm) 170 | 2.2 | 3 | 3.8 | 4.7 | 5.6 | 6.5 | 2.1 |
| Height H(mm) 150 | 2.8 | 3.9 | 4.9 | 6 | 7.1 | 8.2 | 1.9 |
| Height H(mm) 130 | 3.5 | 4.7 | 5.9 | 7.1 | 8.4 | 9.7 | 1.7 |
| Height H(mm) 110 | 4.1 | 5.4 | 6.8 | 8.2 | 9.6 | 11.1 | 1.4 |
| Height H(mm) 90 | 4.7 | 6.3 | 7.9 | 9.5 | 11.1 | 12.8 | 1.1 |
Cross-Reference Part Numbers
Continental ContiTech: FD 76-14 DS CR 70215
Continental ContiTech: FD 76-14 1/2 M10
Continental ContiTech: FD 76-14 DS G1/2
Continental ContiTech: FD 76-14 DS G1/2 CR
Continental ContiTech: FD 76-14 DS CR G1/2
Continental ContiTech: FD 76-14DS CR / FD76-14DSCR / FD7614DSCR
Continental ContiTech Bellow: FD 76-14 / FD76-14 / FD7614
Firestone: W01-R58-4053 / W01R58 4053 / WO1R584053
Firestone Style: 6" x2 / 6"x2 / 6x2
Dunlop FR: 6"x2 SP1482
Dunlop UK (Pneuride): PNP 30550 0112 / PNP30550 0112
GUOMAT: 2B6X2T
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
GUANGZHOU GUOMAT AIR SPRING CO. , LTD
Location
No. 1, Keyuan Road, Baiyun District, Guangzhou,Guangdong,510540,China
Contact Person
Linda Lin