Product Name: Norgren Air Spring
Brand: NORGREN
Model NO.: M/31123 / M 31123 / M31123
NominalØ(inch)xconvolutions: 12''x2 / 12'' x 2 / 12x2
Medium Compressed Air
Operating Temperature: -40 ... 70 °C, -40 ... 158 °F
Operating Pressure: 0 ... 8 bar
Port Size: G1/2
Nominal Diameter: 12"
Number Of Convolutions: 3
Replaces These Air Springs (Air Bellows)
Firestone No.: W01-R58-4062 / W01R584062 / W01 R58 4062
Firestone Style: 12''x2 / 12'' x 2 / 12x2
Dunlop FR: 12''x2 SP1542
Continental ContiTech: FT 412-32 DS CR 66339
Continental ContiTech: FT 412-32 1/2 M10
Continental ContiTech: FT 412-32 DS G1/2
Continental ContiTech: FT 412-32 DS G1/2 CR
Continental ContiTech: FT 412-32 DS CR G1/2
Continental ContiTech Bellows:: FT 412-32 / FT412-32 / FT41232
Parker: 12''X3 9109051
M/31123 Norgren Air Spring Technical Data
| Weight | 6.9KG |
| Maximum height | 430mm |
| Minimum compression height | 100mm |
| Diameter of cover plate | 260mm |
| Pore size | G1/2 |
| Screw size | M10 |
| Center distance between screws | 232mm |
| Maximum outer diameter of bellows | 325mm |
| Required installation space | 350mm |
Force F (kN)
| Pressure P | bar | 3 | 4 | 5 | 6 | 7 | 8 | Volume(l) |
| Height H (mm) | 350 | 9.8 | 13.2 | 16.7 | 20.5 | 24.3 | 28.4 | 17.2 |
| 300 | 12.3 | 16.5 | 20.8 | 25.3 | 29.9 | 34.7 | 15.3 |
| 250 | 14.4 | 19.3 | 24.2 | 29.4 | 34.5 | 39.9 | 12.9 |
| 200 | 16.4 | 22.0 | 27.7 | 33.5 | 39.4 | 45.6 | 10.0 |
| 150 | 18.8 | 25.1 | 31.4 | 37.8 | 44.2 | 50.7 | 7.2 |
Norgren industrial air spring is a pneumatic component for various applications, which is mainly used to provide smooth support and shock absorption effects. This air spring is usually used for industrial equipment, cars and other occasions that need to be shock -absorbing and supported.
Main Features:
Safety: Air spring design is used for safety operations, which can effectively absorb impact and vibration.
Multifunction: Suitable for a variety of application scenarios, including car interior and industrial machinery.
Duravity: It usually has a long service life and can work under extreme conditions.
Pictures of Details
