Firestone w013587008 Bellows 19B One Convoluted Convoluted Airide Air Spring

 
Cross Reference
 
Firestone Bellows Number:19; 19B
Goodyear Part Number:1B12-300 / 1B12-313
Triangle Part Number:4474
Triangle Bellows Number:6374
Holland (Neway) Number:905-57-226; 90557226
Manufacturers Part Number:W01-358-7008; W01 358 7008; W013587008; w01-358-7008; w01 358 7008; w013587008; WO13587008
ContiTech order number: 64596
ContiTech Part Number: FS330-11 474; FS330 11 474; FS 330-11474; FS 330-11 474; FS 330 11474; FS33011474; FS330-11474
 
 

Specifications and Detailed Technical Parameters: 1B5330

1. What is load leveling capacity
“Leveling capacity” refers to how much weight the air springs can lift when inflated to max PSI.

2. How to Increase Payload Capacity?
(1) Better rear springs. The overall weight of the payload is spread across all the springs in your trucks. 
(1) Longer beds. Installing longer beds in your trucks helps you maximize your existing truck's payload capacity.

(3) Extra bed racks.
(4) Shock absorber coils. 
(5) Use trailer.

Note

ANGULAR CAPABILITY
An Guomat actuator can stroke through an arc (without a clevis). Angular motion of up to 30 degrees is possible. When using an actuator with the mounting plates at an angle to each other, observe the following:
a. Measure force at the height between the plate centers.
b. Measure maximum height at the side separated the furthest.
c. Measure minimum height at the side collapsed the most.
d. Limit the horizontal misalignment between the two plates. We recommend one inch misalignment for each convolution
HORIZONTAL MISALIGNMENT
The upper and lower bead plate centers (or mounting plate centers in the case of a bead ring type attachment) may be out of line somewhat without injury to the bellows. Our “rule of thumb” for convoluted type air spring is one inch misalignment allowed per convolution. So, a single convoluted air spring may be out of line by as much as 1 inch, a double by 2 inches, and a triple convoluted air spring by 3 inches.
FAIL SAFE DEVICES
Some applications require the use of fail safe mechanisms (such as a mechanical lock-out on a scissors lift) to prevent damage or injury in the event of an air system failure.
VACUUM
It can withstand a small amount of vacuum without injury to the bellows. The maximum amount of acceptable vacuum is dependent upon the bellows’ size, the height in use, and whether it is a two ply or high strength (fabric) air spring. (A high strength bellows has a “stiffer” wall than a two ply; therefore, it is less susceptible to dimpling and deformation inward).

 
The related picture of 1B5330 Air Spring