3B12-300 Goodyear Industrial or truck air spring for SAF Holland 57008008

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Products corresponding model

Firestone-----------------------------------W01-358-8008,
Contitech----------------------------------- FT330-29 431,,
Goodyear----------------------------------- 3B12-300,578-93-3-100,

Product Part Number

GUOMAT------------------------------------3B12-300
Triangle-------------------------------------6334/4431,
Dayton --------------------------------------3548008,
Leland --------------------------------------Sc2130,
Ridewell------------------------------------1003588008C,
Silent Drive --------------------------------AS-0019,
Hendrickson-------------------------------S11637/NS501690,
Watson&chalin ----------------------------AS-0019,
EZ RIDE-------------------------------------8030155,
SAF Holland--------------------------------57008008,
Tuthill-----------------------------------------6392

Product Details

3B12-300 Goodyear Industrial or truck air spring for SAF Holland 57008008

3B12-300 Goodyear technical parameters

❶Nuts/Blind Nuts

Top plate screw (nut) tooth: 1 X 3/8-16UNC

Top plate screw (nut) teeth: 1 x stud-3/4-16

Screw center distance of top cover plate: 140 mm

Bottom cover screw (nut) teeth: 2 X 3/8-16UNC

Bottom cover screw center distance: 157.5 mm

❷Air hole/Air inlet/Air accessories

Blowhole/Air inlet: 1/4-18NPTF

Screw center distance between air hole and nut: 73 mm

❸Cover

Top plate diameter: 228.6 mm

Diameter of bottom cover: 228.6 mm

ub rubber bellows

Maximum diameter of rubber bellows: 330 mm

Natural diameter of rubber bellows: 300 mm

Working stroke: minimum 120 mm to maximum 457 mm

Maximum height: 457 mm

Minimum height: 120 mm

Stroke height: 179mm

❺Bumper block/buffer block

Without bumper block

❻Belt ring/belt ring

Belt loop: one piece of belt loop

Top hole/stud: 2

Bottom hole/stud: 2

Top plate diameter: 9

Base plate diameter: 9

Collapse height: 5.1