Goodyear 1B7-544 Industrial Air Spring 579-91-3-520 Single Convoluted Airbag
Cross Reference
This air spring is imported from Mexico.
Goodyear Part number: 1B7-544; 1B7 544; 1B7544
Goodyear Bellow number: 579-913-520; 579 913 520; 579913520
It can replace Enidine: YI-1B7-544
It can replace Enidine: YI 1B7 544
It can replace Enidine: YI1B7544
Spring Weight: 1.59KG
Convoluted: Single
The advantages of air springs are mainly reflected in the following aspects:
1. Controllable spring expansion coefficient
2. Adjustable load bearing capacity
3. Easy to achieve height control
4. Reduce friction
5. Load changes, but the natural frequency remains basically unchanged
Goodyear Convoluted Type Air Spring
| Part Number | Air Fitting | Force Available At Actuator Height Limit(Pounds) | Force Available At Compressed Height Limit(Pounds) |
| 100 psi | 80 psi | 60 psi | 40 psi | 100 psi | 80 psi | 60 psi | 40 psi |
| 1B5-500 | 1/4 | 570 | 425 | 290 | 175 | 1525 | 1210 | 900 | 595 |
| 1B5-502 | 3/4 | 570 | 425 | 290 | 175 | 1525 | 1210 | 900 | 595 |
| 1B5-503 | 1/4 TV | 570 | 425 | 290 | 175 | 1525 | 1210 | 900 | 595 |
| 1B5-510 | 1/4 | 530 | 390 | 260 | 145 | 1620 | 1290 | 955 | 635 |
| 1B5-512 | 3/4 | 530 | 390 | 260 | 145 | 1620 | 1290 | 955 | 635 |
| 1B5-520 | 1/4 | 445 | 305 | 180 | 80 | 2100 | 1660 | 1230 | 850 |
| 1B5-521 | 3/4 | 445 | 305 | 180 | 80 | 2100 | 1660 | 1230 | 850 |
| 1B5-530 | 1/4 | 880 | 635 | 440 | 235 | 2115 | 1655 | 1240 | 840 |
| 1B5-531 | 1/4 OS | 880 | 635 | 440 | 235 | 2115 | 1655 | 1240 | 840 |
| 1B6-532 | 1/4 OS | 880 | 635 | 440 | 235 | 2065 | 1640 | 1230 | 810 |
| 1B6-535 | 1/4 | 780 | 510 | 320 | 165 | 3020 | 2380 | 1815 | 1290 |
| 1B6-536 | 1/4 OS | 780 | 510 | 320 | 165 | 3020 | 2380 | 1815 | 1290 |
| 1B6-538 | 1/4 OS | 780 | 510 | 320 | 165 | 2715 | 2110 | 1585 | 1085 |
| 1B7-540 | 1/4 | 445 | 290 | 130 | 30 | 2635 | 2095 | 1540 | 1015 |
| 1B7-541 | 1/2 | 445 | 290 | 130 | 30 | 2635 | 2095 | 1540 | 1015 |
| 1B7-542 | 3/4 | 445 | 290 | 130 | 30 | 2580 | 2095 | 1505 | 990 |
The Real picture of 1B7-544 Goodyear Single Convoluted Air Sping
