Firestone W01-358-9321/Goodyear 1R12-335/Contitech 910-21A361 Rolling Lobe Air Spring For American Trucks Suspension

Brand Name:VKNTECH
Certification:IATF16949/ISO9000
Model Number:1K9321
Minimum Order Quantity:20 Pieces
Place of Origin:Guangdong, China
Packaging Details:CARTON/PALLET
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Location: Guangzhou China
Address: No.11 Jixiang 2nd Road,Pearl Industrial Park,Conghua,Guangzhou City,China
Supplier`s last login times: within 28 hours
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Product Details

Firestone W01-358-9321/Goodyear 1R12-335/Contitech 910-21A361 Rolling Lobe Air Spring For American Trucks Suspension


OEM Numbers


FirestoneW01-358-9321
1T15M-11
DAYTON352-9321
Goodyear1R12-256GRANNING7640
TRIANGLE8361
6373
HENDRICKSONNS501304
NEWAY57009321
REYCO GRANNING7640
85 101 160
WATSON & CHALINAS-0036



Product Drawing



Technical Data


Air Spring Air Fitting SizeCombination Stud/Air Inlet Stud Outside Thread is 3/4-16 ; Studs Inside Thread (Air Inlet) is 1/4 N.P.T.
Air Spring Compressed Height9.2 in.
Air Spring # of Lobes1 Solid Sleeve
Air Spring Type1T - Reversible Sleeve
Bead Plate (Top) & Deflated Bellows O.D.9 and 10.12 in.
Bead Plate (Top) Mounting Bolts Dimension Center to Center6.20 in.
Diameter10.12 in.
Extended Height Deflated27.6 in.
Finished Weight19.8 lbs
Piston (Bottom) Mounting Bolt Dimensions Center to Center7.88 in.
Piston Height7.4 in.
Bead Plate Top Diameter9 in.
Bead Plate Bottom Diameter10.25 in.
ApplicationHendrickson S14249 (W01-455-9321), Hendrickson Aux. 003319 (metric equivalent)
Assembled Product Weight (lb)20.4
Bellows1T15M-11
Bottom Bead Plate Hardware Key4 x Threaded Hole 3/8-16 Blind Nut on Bead Plates 1/2-13 in Pistons
Design Height (in.)16-20
Loading Capacity at 20 psig1,470 lbsf
Loading Capacity at 60 psig4,410 lbsf
Loading Capacity at 90 psig6,615 lbsf
Maximum Diameter12.8
Maximum Rebound Height (in.)26.78
Minimum Jounce Height (in.)9.5
Natural FrequencyHz
Operating Temperature (Deg C)57 to -54
Top Bead Plate Hardware KeyBold or Stud 1/2-13

China Firestone W01-358-9321/Goodyear 1R12-335/Contitech 910-21A361 Rolling Lobe Air Spring For American Trucks Suspension supplier

Firestone W01-358-9321/Goodyear 1R12-335/Contitech 910-21A361 Rolling Lobe Air Spring For American Trucks Suspension

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