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J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX
J-M SUPPLIES RC Parts Store - RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX

RCScrewZ Metal Shielded Bearing Kit alg005b for Align T-REX 500X 500-Class Electric RC Helicopter (#RH50E18XT) | RCX

RCScrewZ

SKU: alg005b

Regular price
$69.88
Sale price
$69.88
Regular price
$79.95
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Quick snapshot of availability, estimated delivery, and our shipping/returns.

Available Quantity: 99

Free shipping on all U.S. orders (USPS Priority Mail).
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Most orders ship from Canton, MI 48187. APO/FPO/DPO & PO Boxes welcome.
Priority Mail typically delivers in 2–3 business days (estimates; not guaranteed).
Easy 30-day returns with prepaid USPS label; refunds issued within 3 business days after the return is received.

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This page shows the Metal-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Align T-REX 500X Helicopter #RH50E18XT — Compatible Kits by RCScrewZ (Screws & Bearings)

Pro tip: Most builders grab a Stainless Screw Kit and a Bearing Kit for this RC model so everything wears evenly.

Quick Fit Summary
  • Compatible Brand: Align
  • RC Model: Align T-REX 500X 500-Class Electric Helicopter (RH50E18XT)
  • Scale: 1:6
  • Power Source / Fuel Type: Electric
  • Chassis: T-REX 500X RC Helicopter Platform
  • OEM / Models: RH50E18XT
Quick Fit Summary — Full Details

Quick Fit Summary

Key fit details for your RC model, plus what’s in this kit.

RC Model Fit & Specs

  • Compatible Brand: Align
  • Fit: Align T-REX 500X 500-Class Electric Helicopter (RH50E18XT)
  • Compatible RC Model Numbers: RH50E18XT
  • Scale: 1:6
  • Power Source / Fuel Type: Electric
  • Vehicle Type: RC Helicopter
  • Chassis: T-REX 500X RC Helicopter Platform
  • RC Model Terrain: Aerial / RC Helicopter Flight

This Kit Details

  • SKU: alg005b
  • MPN: alg005b
  • Product: On-Road RC Bearing Kit
  • Bearing Type: Metal-Shielded (On-Road)
  • Sealed Bearings: No
  • Water/Dust Protection: Low-drag, not sealed
  • Product Material: Carbon Chrome Bearings
  • Product Color: Silver
  • Bearing Sizes Included: 2x5x2.3mm flanged bearings · 3x6x2.5mm bearings · 3x8x3mm bearings · 3x8x3.5mm thrust bearings · 4x7x2.5mm bearings · 4x9x4mm bearings · 5x9x3mm bearings · 5x11x4mm thrust bearings · 6x10x2.5mm open bearings · 6x12x4mm bearings · 8x16x5mm bearings · 10x14x12mm oneway bearing
  • Tips: Seat fully · Do not over-tighten · After cleaning: add light oil
  • Install: ≈60 min; recheck torque after first run
  • Country of Origin: United States
Full Product Description

Exact RC Model Fitment

Confirm the exact RC model and RC vehicle OEM/model number below before ordering.

Compatible RC Model
Align T-REX 500X 500-Class Electric Helicopter (RH50E18XT)
Compatible RC Brand
Align
RC Vehicle OEM / Model Number(s)
RH50E18XT
RCScrewZ Kit Part Number
alg005b

Vehicle Compatibility Details

Review these vehicle details to help confirm compatibility with your RC model.

RC Vehicle OEM / Model Number(s)
RH50E18XT
RC Chassis Compatibility
T-REX 500X RC Helicopter Platform
Compatible Vehicle Type
RC Helicopter
Terrain Compatibility
Compatible Scale
1:6
Compatible Fuel Type
Electric

What Is Included

Included bearing sizes for this Metal-Shielded Bearing Kit:

  • 2x5x2.3mm flanged bearings
  • 3x6x2.5mm bearings
  • 3x8x3mm bearings
  • 3x8x3.5mm thrust bearings
  • 4x7x2.5mm bearings
  • 4x9x4mm bearings
  • 5x9x3mm bearings
  • 5x11x4mm thrust bearings
  • 6x10x2.5mm open bearings
  • 6x12x4mm bearings
  • 8x16x5mm bearings
  • 10x14x12mm oneway bearing

What Is Not Included

Only the bearings identified in the included-bearing-size list are part of this kit. 

The RC vehicle and separately sold parts are not included unless specifically listed.

Installation & Model Notes

Metal Shielded Bearing Kit Compatibility: Helicopter / Aerial RC

Compatibility Title: Align T-REX 500X 500-Class Electric RC Helicopter Metal Shielded Bearing Kit for the Align T-REX 500X SKU family alg005.

This metal shielded bearing kit is configured specifically for the Align T-REX 500X 500-Class Electric RC Helicopter platform and fitment profile, giving buyers model-specific fit confidence for the listed RC model or platform.

Compatibility Summary: Designed for Align T-REX 500X using SKU family alg005; confirm your exact platform, chassis, and model-code coverage before ordering.

OEM / Model Code / Alias Coverage:

  • RH50E18XT

Model Family Coverage:

  • T-REX
  • T-REX 500

Compatible Model: Align T-REX 500X 500-Class Electric RC Helicopter

Scale: 500-Class

Fuel Type: Electric

Vehicle Type: RC Helicopter

Chassis: T-REX 500X RC Helicopter Platform

Terrain Compatibility: Aerial / RC Helicopter Flight

Production Era: Not verified from source title.

Release / Catalog Date: Not verified from source title.

Benefits:

Product Benefits:

  • Metal shielded bearings support reduced friction and smooth rotating assemblies for helicopter and aerial RC maintenance.
  • Suitable for clean, dry helicopter and aerial RC operating conditions where smooth drivetrain, rotor, tail, and transmission-related bearing performance is important.
  • Helps support maintenance of rotating components where bearing replacement is part of the service routine.

Fitment Note: This kit is model-specific for the listed RC model or platform; verify your OEM/model number before ordering and before installation.

Maintenance / Use Cases: helicopter frame service, rotor-head maintenance, tail assembly service, drivetrain and transmission service, T-Rex rebuilds, flight-line upkeep

Product Notes: Align T-REX 500X 500-Class Electric RC helicopter title shows OEM kit code #RH50E18XT.

Fitment Notes: Use only for the listed Align T-REX helicopter model family shown in this listing.

Search-Friendly Notes:

Useful for buyers searching Align helicopter bearing kit, Align T-REX 500X low-drag bearing kit, T-Rex rebuild, Align heli screws, RH50E18XT bearings, Align T-Rex bearings, Align T-Rex screw kit, RC helicopter service.

Metal-Shielded Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
alg005b
Product Brand
RCScrewZ
Shielding Type
Metal-Shielded (On-Road)
Sealed Bearing Status
No
Bearing Material
Carbon Chrome Bearings
Approximate Piece Count
Color
Silver

Before Ordering

  • Confirm your exact RC model, RC brand, and OEM/model number whenever possible.
  • Review the included-bearing-size list before purchase.
  • Read the installation and model notes before disassembly or installation.

Vehicle versions, chassis revisions, and model-year configurations can differ. 

Confirm fitment before purchase when your RC vehicle differs from the details shown above.

Fits: Align T-REX 500X 500-Class Electric Helicopter (RH50E18XT)
$69.88

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