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STEAM AK5506

The STEAM AK5506 is a main shaft bearing block base plate for the AK550 helicopter. Precision CNC-machined from 6061T6 aluminum alloy, it combines a large supporting frame with mortise-and-tenon connections for structural integration. The package includes the base plate, screws and washers; bearings are not included.

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Product overview

The STEAM AK5506 main shaft bearing block base plate is precision CNC-machined from 6061T6 aluminum alloy for the AK550 helicopter. Its large-frame structure supports the main shaft bearing block, while mortise-and-tenon connections link the bearing block, motor support plate and electronics plate into an integrated structure. Connecting these three components strengthens the overall frame and helps prevent high-frequency vibration caused by airframe movement. Bearings are not included.

The package contains one base plate measuring 89.5×37.0×9.0mm and its supplied hardware. Socket head cap screws comprise two M3.0×10mm screws, five M3.0×8mm screws and six M3.0×7mm screws. Two M3.0×6mm flat head hex socket screws and two M3.0mm washers are also included.

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Specifications

STEAM AK5506 specifications
SpecificationValue & conditions
ModelAK5506
Product typeAK550 main shaft bearing block base plateBearings not included.
CompatibilityAK550 helicopterFor the AK550 helicopter.
Material and manufactureHigh-precision CNC-machined 6061T6 aluminum alloy
Support structureLarge-frame structure provides high-strength support for the main shaft bearing block.
Frame integrationMortise-and-tenon connections strengthen the overall frame and help prevent high-frequency vibration caused by airframe movement.With the main shaft bearing block, motor support plate and electronics plate connected together.
Base plate1 × AK550 main shaft bearing block base plate, 89.5×37.0×9.0mmIncluded equipment.
M3.0×10mm screws2 × M3.0×10mm socket head cap screwsIncluded equipment.
M3.0×8mm screws5 × M3.0×8mm socket head cap screwsIncluded equipment.
M3.0×7mm screws6 × M3.0×7mm socket head cap screwsIncluded equipment.
M3.0×6mm screws2 × M3.0×6mm flat head hex socket screwsIncluded equipment.
Washers2 × M3.0mm washersIncluded equipment.

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