Air Spring Rolling Lobe 9" Top x 9.53" Bottom Dia Plastic - AB1DK20D-9565

Part#: AAA50120D9565

Features and Benefits

  • Rolling lobe type with plastic bottom plate for smooth response and lightweight axle contact
  • 3.9" compressed height for an ultra-compact collapsed profile during full suspension compression
  • 5100 lbs load at 80 PSI and 6400 lbs at 100 PSI for rated load support across pressures
  • 8" design height with 9" top plate and 5.5" center-to-center for precise frame bracket alignment
  • 80 CPM natural frequency and 1 bottom stud for controlled suspension vibration isolation
  • 14.4" extended height and 11.4" maximum diameter for defined suspension travel and load distribution

Warranty

Warranty Up to 3 years warranty

Please contact customer service to know more details

TypeRolling Lobe
Load (Lbs) @80 PSI5100
Load (Lbs) @100 PSI6400
Natural Frequency (CPM)80
Design Height8 in.
Bottom Plate TypePlastic
Top Plate Diameter9 in.
Top Plate Center to Center Diameter5.5 in.
Bottom Plate Hole/Stud Quantity1
Bottom Plate Diameter9.53 in.
Compressed Height3.9 in.
Extended Height14.4 in.
Maximum Diameter11.4 in.
Interchange
1R12324
1T15LC2.5
2027912C1
3291
4529565
4529565L
566207055
566243067
69627
928138
9565
9663
9912P206
AS8206
AS9565
C013582179
CS112324
FS9565
NBD12639
W013589565
The Air Spring rolling lobe design delivers 5,100 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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