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JIUSI Precision Bearing Set for PT14R MT14R WB12PRO

JIUSI Precision Bearing Set for PT14R MT14R WB12PRO

$12.99
$12.99 - $12.99
$12.99
Description ▼

Product Overview

Brand: JIUSI
Part Number: 16065
Product Name: Precision Bearing Set
Type: Ball Bearing Kit
Material: High-Grade Steel
Compatible Models:
• PT14R Series
• MT14R Series
• WB12PRO Series

Bearing Specifications

Bearing Size Outer Diameter Inner Diameter Thickness Application
φ14×φ9×4.5 14mm 9mm 4.5mm Main Drive Shaft
φ10×φ6×3 10mm 6mm 3mm Suspension Pivot
φ9×φ4×4 9mm 4mm 4mm Steering Assembly
φ9×φ5×3 9mm 5mm 3mm Transmission
φ11×φ7×3 11mm 7mm 3mm Differential

Performance & Maintenance Benefits

Performance Improvements

  • Reduced friction for smoother operation
  • Enhanced power transfer efficiency
  • Improved steering precision and response
  • Extended battery life through reduced drag

Maintenance Advantages

  • Self-lubricating sealed design
  • Longer service intervals
  • Reduced wear on mating components
  • Easy installation with standard tools

Key Features

Material
Chrome Steel Balls
Sealing
Double Rubber Sealed
Lubrication
Pre-Lubricated
Tolerance
ABEC-3 Precision
• Complete bearing replacement kit for all key locations
• Precision-manufactured to OEM specifications
• Dust and moisture resistant sealed design
• Compatible with all drivetrain configurations

When to Replace

Regular Inspection Points

• Check for rough rotation or grinding noise
• Inspect for excessive play or looseness
• Look for rust or contamination
• Verify smooth steering and drivetrain operation

Performance Indicators

• Reduced runtime or power efficiency
• Increased mechanical noise during operation
• Binding or sticking in steering or drivetrain
• Visible wear or damage to bearing surfaces
Maintenance Tip: Regular bearing replacement helps maintain optimal performance and prevents damage to expensive drivetrain components.
Professional Grade

Race-ready performance

Top-notch Support

Professional and responsive

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Express Shipping

Free delivery over $99