Industrial Air Springs 3B8x2 Firestone W01-R58-4056 -8"x3 Steel Rubber Bellows for Papermaking Equip
Products corresponding model
GUOMAT NO.:3B8x3Firestone W01-R58-4056 -8"x3
Product Part Number
GUOMAT NO.:3B8x3Firestone W01-R58-4056 -8"x3
Product Details
Industrial Air Springs 3B8x2 Firestone W01-R58-4056 -8"x3 Steel Rubber Bellows for Papermaking Equip
Specifications and details Technical parameters: 8" x3type
❶Nut/ Blind Nut
Top cover screw (nut) teeth: 4 X M10
Bottom cover screw (nut) teeth: 4 X M10
❷ air hole / air inlet / air connector
Vent/air inlet: G1 / 2
❸ cover
Cover diameter (width): 184 mm
Bottom cover diameter (width): 184 mm
Material top and bottom plate: steel
❹ blanket wind box
Maximum diameter 7 bar: 220MM
Rubber bellows stroke: 110mm-350m
❺ bumper block / buffer block
No bumper block
Twist/waist ring
Belt loop: two belt loops
Maximum force is 25 mm, 5 bar is 13,2 kN
Style 8" x3
Air intake centered G 1/2"
Bolt 4 x M10
Diameter top/bottom plate 184 mm
Maximum diameter 7 bar 220 mm
Minimum height 110 mm
Maximum height 350 mm
Stroke 240 mm
Maximum force is 25 mm, 5 bar is 13,2 kN
Standard temperature for rubber materials up to -40°C to + 70°C
ther Norgen air springs models:
| Model | Nominal Ø (inch) x convolutions | Maximum stroke (mm) | Air Port size |
| PM/31021 | 2 3/4x 1 | 20 | G1/4 |
| PM/31022 | 2 3/4x 2 | 45 | G1/4 |
| PM/31023 | 2 3/4x 3 | 65 | G1/4 |
| PM/31041 | 4 1/2x 1 | 140 | G3/8 |
| PM/31042 | 4 1/2x 2 | 280 | G3/8 |
| PM/31061 | 6x 1 | 155 | G1/2 |
| PM/31062 | 6x 2 | 155 | G1/2 |
| PM/31081 | 8x 1 | 95 | G3/4 |
| PM/31082 | 8x 2 | 185 | G3/4 |
| PM/31091 | 9 1/4x 1 | 105 | G3/4 |
| PM/31092 | 9 1/4x 1 | 230 | G3/4 |
| PM/31121 | 12x 1 | 105 | G3/4 |
| PM/31122 | 12x 2 | 215 | G3/4 |
| PM/31123 | 12x 3 | 315 |
G3/4 |