









ASPRO243
AirsoftPro 6 mm bronze plain bushings are durable plain bushings for AEG gearboxes with 6 mm bearing seats. They provide a reliable replacement for plastic bushings and are especially suitable for airsoft gun performance upgrades. Thanks to their bronze construction, they offer high strength, low friction, and a long service life even when used with...
: LCT
PK217
LCT 9 mm Steel Ball Bearings are durable bearings for AEG V2 / V3 gearboxes and other Tokyo Marui standard gearboxes with 9 mm bearing seats. The ball bearing design reduces friction between the gears and gearbox shell, ensuring smooth drivetrain operation. The package includes a complete set of 6 bearings.
6843
RetroArms CNC Low-Profile 8 mm Plain Bearings are manufactured by precision CNC turning from high-quality 90MnCrV8 (1.2842) steel and heat-treated to a hardness of 58 HRC. The low-profile design is particularly suitable for V2 gearboxes, where standard bearings may interfere with the selector plate. The package contains 6 bearings.
ASPARTS031
AirsoftParts steel bushings (6 mm) are precision CNC-machined bushings for AEG gearboxes with 6mm bearing seats. An electroless nickel coating with a hardness of 660–850 HV increases wear and corrosion resistance while providing a smooth sliding surface. The set contains 6 pieces, and the manufacturer specifies use with springs up to M170.
ASPARTS033
AirsoftParts steel bushings (8 mm) are precision CNC-machined bushings for AEG gearboxes with 8mm bearing seats. An electroless nickel coating with a hardness of 660–850 HV increases wear and corrosion resistance while providing a smooth sliding surface. The set contains 6 pieces, and the manufacturer specifies use with springs up to M170.
ASPARTS034
AirsoftParts steel bushings (9 mm) are precision CNC-machined bushings for AEG gearboxes with 9mm bearing seats. An electroless nickel coating with a hardness of 660–850 HV increases wear and corrosion resistance while providing a smooth sliding surface. The set contains 6 pieces, and the manufacturer specifies use with springs up to M170.
ASPARTS035
AirsoftParts bronze bushings (6 mm) are precision CNC-machined bushings for AEG gearboxes with 6mm bearing seats. Bronze offers very good sliding properties in contact with steel gear axles, while the relieved contact surfaces help reduce friction. The set contains 6 pieces and is designed for builds with springs up to M140.
ASPARTS036
AirsoftParts bronze bushings (7 mm) are precision CNC-machined bushings for AEG gearboxes with 7mm bearing seats. Bronze offers very good sliding properties in contact with steel gear axles, while the relieved contact surfaces help reduce friction. The set contains 6 pieces and is designed for builds with springs up to M140.
ASPARTS099
AirsoftParts bronze bushings (8 mm) are precision CNC-machined bushings for AEG gearboxes with 8mm bearing seats. Bronze offers very good sliding properties in contact with steel gear axles, while the relieved contact surfaces help reduce friction. The set contains 6 pieces and is designed for builds with springs up to M140.
ASPARTS100
AirsoftParts bronze bushings (9 mm) are precision CNC-machined bushings for AEG gearboxes with 9mm bearing seats. Bronze offers very good sliding properties in contact with steel gear axles, while the relieved contact surfaces help reduce friction. The set contains 6 pieces and is designed for builds with springs up to M140.
ASPARTS131
AirsoftParts steel bushings for 4 mm axles (7 mm) are CNC-machined bushings for special gears with 4mm axles. They are made from 1.7131 steel, heat-treated for long service life and finished with black oxide. The 7 mm outer diameter is designed for the corresponding gearbox bearing seats, and the manufacturer recommends use with springs up to M200.
ASPARTS132
AirsoftParts steel bushings for 4 mm axles (8 mm) are CNC-machined bushings for special gears with 4mm axles. They are made from 1.7131 steel, heat-treated for long service life and finished with black oxide. The 8 mm outer diameter is designed for the corresponding gearbox bearing seats, and the manufacturer recommends use with springs up to M200.
6844
RetroArms CNC Low-Profile 9 mm Plain Bearings are manufactured by precision CNC turning from high-quality 90MnCrV8 (1.2842) steel and heat-treated to a hardness of 58 HRC. The low-profile design is particularly suitable for V2 gearboxes, where standard bearings may interfere with the selector plate. The package contains 6 bearings.
7405
RetroArms CNC low-profile 8mm bushings for 4mm gear shafts are steel bushings designed for AEG gears with reinforced 4mm shafts. They are CNC turned from 90MnCrV8 steel and hardened to 58 HRC. Their low-profile design does not interfere with the selector plate, while the robust construction makes them suitable even for heavily stressed upgrade builds.
B8M60
Open Steel Bearings Bushings 8 mm for A&K MINIMI / M60 / MK43 (B8M60).
B8CA+
Open Steel Bearings Bushings 8 mm ready for extreme mechanical stress (B8CA+).
: MAXX
MF684ZZ
Flanged Ball Bearings are to reduce rotational friction and support radial loads. Ideal for precision work with close tolerances suitable for building models and applications.
: MAXX
MF84ZZ
Two pieces of flanged ball bearings that serve to reduce rotational friction and support radial loads.
: MAXX
MF83ZZ
Two pieces of flanged ball bearings that serve to reduce rotational friction and support radial loads.
: MAXX
MF683ZZ
Two pieces of flanged ball bearings that serve to reduce rotational friction and support radial loads.
6830
RetroArms thrust ball bearing is a replacement part for piston heads or spring guides in airsoft gearbox systems. When the spring is compressed, it allows the spring to rotate freely around its axis, reducing spring twisting and potentially extending its service life. In some cases, using a thrust bearing can also increase the muzzle velocity of the gun.
ASPRO276
AirsoftPro 8 mm bronze plain bushings are durable plain bushings for AEG gearboxes with 8 mm bearing seats. They provide a reliable replacement for plastic bushings and are especially suitable for airsoft gun performance upgrades. Thanks to their bronze construction, they offer high strength, low friction, and a long service life even when used with...
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