4.5''X3 NORGREN Triple Convoluted Industrial Air Spring PM/31043 Air Bellow With Aluminum Cover Plate
4.5''X3 NORGREN Triple Convoluted Industrial Air Spring PM/31043 Air Bellow With Aluminum Cover Plate
Product Description
Item: Industrial Air Spring
Model Number: 3B4.5X3
Material: Rubber + Aluminum Cover
MOQ: 1pc
Item Name: Double Convoluted Industrial Air Spring
Delivery Time: About 3-7 working days
Payment: L/C,T/T,Western Union,PayPal
Shipment: By air,By sea,By express
Cross Reference Numbers
Firestone Part Number: W01R584035
Firestone Part Number: W01 R58 4035
Firestone Part Number: W01-R58-4035
Firestone Part Number: WO1R584035
Firestone Part Number: WO1 R58 4035
Firestone Part Number: WO1-R58-4035
Contitech Part Number: FT44-15
Contitech Part Number: FT 44-15
Contitech Part Number: FT44-15 CI
Contitech Part Number: FT 44-15 CI
Norgren Part Number: PM/31043
Norgren Part Number: PM 31043
Norgren Part Number: PM31043
Parker Part Number: 9109402
Dunlop Part Number: SP2895
Dunlop Part Number: SP 2895
Dunlop Part Number: 4 1/2''x3
Dunlop Part Number: 4 1/2''X3
PM/31043 NORGREN Air Bellow Technical Data
Model: PM/31043
CylinderØ(inch): 4 1/2''
Air Port: G3/8
Nominal Ø (inch)xconvolutions: 4 1/2''x3
Stroke(mm): 100
Installation Height Min (mm): 100
Recomended Max Working Height(mm): 180
Installation Height Max(mm): 200
Retracting Force to Reach Min Height (N): 140
Important Instruction
Thrust
- The thrust depends on the height of the bellow. When height increases the thrust decreases.
- Before installing the air bellow, check it carefully for any damage it may have suffered from transport or improper storage.
- Do not inflate the air bellow, until it has been secured properly
Clearance
- There must be enough clearance around the air bellow.
- The full surface of the metal parts is to be used to bear the forces.
- Air bellows must be equipped with lateral guides.
- Deflate the air bellows fully before removing.
- Ensure that the bellows is not constantly in contact with hydraulic oil, lubricants, solvents, metal cuttings and welding sparks.
Stops
- To avoid damage when the bellow is compressed or extended mechanical stops at both end positions have to be used.
Norgren other Similar Air Springs
Nominal Ø (inch) | Model | Nominal Ø (inch) | Model |
| 2 3/4''x1 | PM/31021 | 2 3/4''x2 | PM/31022 |
| 2 3/4''x3 | PM/31023 | 4 1/2''x1 | PM/31041 |
| 4 1/2''x2 | PM/31042 | 4 1/2''x3 | PM/31043 |
| 6''x1 | PM/31061 | 6''x2 | PM/31062 |
| 6''x3 | PM/31063 | 8''x1 | PM/31081 |
| 8''x2 | PM/31082 | 9 1/4''x1 | PM/31091 |
| 9 1/4''x2 | PM/31092 | 12''x1 | PM/31121 |
| 12''x2 | PM/31122 | 12''x3 | PM/31123 |
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