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Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925); exact bearing sizes and quantities vary by RC model.

RCScrewZ Rubber Shielded Bearing Kit rer081r for Redcat Racing Custom Trailer 1/10 Accessory Trailer Towable Trailer Car Hauler Trailer (RER21925, 21925) | RCX

RCScrewZ

SKU: rer081r

Regular price
$53.67
Sale price
$53.67
Regular price
$59.95
Shipping, stock & payment info
Quick snapshot of availability, estimated delivery, and our shipping/returns.

Available Quantity: 100

Free shipping on all U.S. orders (USPS Priority Mail).
Ships within 1–2 business days (Mon–Fri); some Saturday shipments by 12:00 PM ET.
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 Rubber-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Redcat Racing Custom Trailer (#21925) RC Car Hauler — 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: Redcat Racing
  • RC Model: Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925)
  • Scale: 1:10
  • Chassis: Redcat Custom Trailer
  • Era: Next Gen Era (2020-Present)
  • OEM / Models: RER21925, 21925
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: Redcat Racing
  • Fit: Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925)
  • Compatible RC Model Numbers: RER21925 · 21925
  • Scale: 1:10
  • Vehicle Type: 1/10 Accessory Towable Car Hauler Trailer
  • Chassis: Redcat Custom Trailer
  • Era: Next Gen Era (2020-Present)
  • RC Model Terrain: On-Road / Trail / Display Towing

This Kit Details

  • SKU: rer081r
  • MPN: rer081r
  • Product: Sealed RC Bearing Rebuild Kit
  • Bearing Type: Rubber-Sealed (Off-Road)
  • Sealed Bearings: Yes
  • Water/Dust Protection: Sealed against dirt & splash
  • Product Material: Dust-Resistant Carbon Chrome
  • Product Color: Silver
  • Bearing Sizes Included: 5x10x4mm bearings
  • Tips: Seat fully · Do not over-tighten · After wet runs: clean, dry, re-lube
  • 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
Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925)
Compatible RC Brand
Redcat Racing
RC Vehicle OEM / Model Number(s)
RER21925, 21925
RCScrewZ Kit Part Number
rer081r

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
RER21925, 21925
RC Chassis Compatibility
Redcat Custom Trailer
Compatible Vehicle Type
1/10 Accessory Towable Car Hauler Trailer
Terrain Compatibility
Compatible Scale
1:10
Compatible Fuel Type

What Is Included

Included bearing sizes for this Rubber-Sealed Bearing Kit:

    • 5x10x4mm bearings

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

Rubber Shielded Bearing Kit Compatibility:

Quick Fit Summary:

  • Compatible Brand: Redcat Racing
  • Fit: Model-specific fitment for Redcat Racing Custom Trailer 1/10 Towable Car Hauler
  • Compatible RC Model/OEM Numbers: RER21925, 21925
  • Scale: 1/10
  • Power Source / Fuel Type: Accessory Trailer
  • Battery / Cell Count: Not applicable.
  • Drive Type: Not applicable.
  • Vehicle Type: Towable Trailer / Car Hauler
  • Chassis: Redcat Custom Trailer
  • Era: Next Gen Era (2020-Present)
  • OEM / Models: RER21925, 21925
  • RC Model Terrain: On-Road / Trail / Display Towing

This Kit Details:

  • SKU: rer081r
  • MPN: rer081r
  • Kit Type: Rubber Shielded Bearing Kit
  • Bearing Type: Rubber-Shielded (Off-Road / Sealed)
  • Sealed Bearings: Yes
  • Water/Dust Protection: Sealed protection against dirt, dust, and debris
  • Product Material: Carbon Chrome Steel Bearings
  • Product Color: Silver

Bearing Size Details:

  • 5x10x4mm bearings

OEM / Model Code / Alias Coverage: RER21925, 21925

Model Family Coverage: Custom Trailer, Towable Trailer, Car Hauler Trailer

Product Benefits:

  • Rubber shielded bearings help protect against dirt, dust, and debris during trailering, car-hauler display, on-road towing, and light trail use RC use.
  • Best when durability and reduced contamination exposure matter more than the lowest possible rolling drag.
  • Designed for model-specific bearing replacement on the Redcat Custom Trailer.

Reason to Purchase: Choose the rubber shielded kit when sealed protection against dirt, dust, and debris is more important than maximum low-drag rolling speed.

Fitment Note: Confirm your Redcat Racing model name and OEM/model number before ordering. This kit is intended for the listed model family only and should not be assumed to fit other Redcat platforms unless verified.

Search-Friendly Notes: Compatible with Redcat Custom Trailer RC parts searches, Redcat screw kit searches, Redcat bearing kit searches, and model-specific RCScrewZ replacement hardware searches.

Rubber-Sealed Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
rer081r
Product Brand
RCScrewZ
Shielding Type
Rubber-Sealed (Off-Road)
Sealed Bearing Status
Yes
Bearing Material
Dust-Resistant Carbon Chrome
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: Redcat Custom Trailer 1/10 Car Hauler (RER21925, 21925)
$53.67

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