317-825-5800
Air Spring 10.2" Top x 10.24" Bottom Dia - 566.ER8729
Part#: AAA5018729
Features and Benefits
- 1/4-18 NPT air inlet for a reliable, leak-resistant pneumatic air line connection
- 1/2-13 UNC bottom stud for a strong, vibration-resistant axle bracket attachment
- 4.7" compressed height for an ultra-compact collapsed profile under full suspension load
- 10.2" top plate diameter with 5.5" center-to-center diameter for accurate mounting alignment
- 3.19" bellows height and 1.34" piston height for controlled stroke and stable load support
- 14" extended height and 13.35" maximum diameter for defined suspension travel and broad load coverage
Warranty
Up to 3 years warranty
Please contact customer service to know more details
| Extended Height | 14 in. |
|---|---|
| Compressed Height | 4.7 in. |
| Top Plate Diameter | 10.2 in. |
| Top Plate Thickness | 1.57 in. |
| Top Plate Center to Center Diameter | 5.5 in. |
| Bottom Plate Diameter | 10.24 in. |
| Piston Height | 1.34 in. |
| Bellows Height | 3.19 in. |
| Maximum Diameter | 13.35 in. |
| Air Inlet Thread Size | 1/4-18 NPT |
| Mounting Stud Thread Size (Top) | 3/4-16 UNF |
| Mounting Stud Thread Size (Top) | 1/2-13 UNC |
| Mounting Stud Thread Size (Bottom) | 1/2-13 UNC |
| Type | Rolling Lobe |
| Load (Lbs) @100 PSI | 9900 |
| Load (Lbs) @80 PSI | 7800 |
| Design Height | 7 in. |
| Extended Height | 14.4 in. |
| Maximum Diameter | 13.7 in. |
| Top Plate Hole/Stud Quantity | 2 |
| Bottom Plate Diameter | 10.05 in. |
| Natural Frequency (CPM) | 103 |
| Interchange |
|---|
| 1010.5AV12P513 |
| 1010.5C13P1226 |
| 10105AV12P513 |
| 1010B13S513 |
| 1098729 |
| 14849HDV8729 |
| 1R13130 |
| 1R13130KTP |
| 1R13261 |
| 20279 |
| 202796 |
| 3528729 |
| 4528729 |
| 4528729L |
| 566.ER8729 |
| 566ER8729 |
| 64220 |
| 64420 |
| 75741 |
| 77963 |
| 8513 |
| 8729 |
| A2258F1410 |
| AB1DK25D8729 |
| AB1DK28C8617 |
| AM8729 |
| AMAB1DK25D8729 |
| AS27920 |
| AS8513 |
| AS8729 |
| AS87290 |
| AS87920 |
| CS113130 |
| EFS8729 |
| FIRW013588729 |
| FIW013588729 |
| FLT1R13130 |
| FLTA1R13130 |
| FS8729 |
| G2298729200 |
| GYR1R13130 |
| MR13130 |
| PDAS8729 |
| RL87290 |
| S25909 |
| TDAA2258F1410 |
| TR8729 |
| W013588729 |
| WA018729 |
| WA018729C |
The Air Spring rolling lobe design delivers 7,800 lbs load capacity at 80 psi, providing dependable suspension support for Heavy Duty commercial vehicle applications. Engineered for consistent load bearing and smooth ride quality across a wide range of trailer and chassis configurations.
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