PFI BT1B 328236 Tapered Roller Bearing 30x62x18

High-Performance Tapered Roller Bearing for Manual Transmissions

The PFI BT1B 328236 is a precision single row tapered roller bearing with a flanged outer ring, engineered for manual transmissions and high-load industrial applications. Designed to support combined radial and axial loads, this OEM-quality bearing provides exceptional rigidity, precise shaft guidance and long service life. Its optimized tapered roller geometry ensures efficient load distribution while minimizing friction and wear under demanding operating conditions.

Application in Industrial Systems

This tapered roller bearing is suitable for:

• manual gearboxes
• transmission systems
• drive shafts
• gear reduction units
• industrial gearboxes
• automotive drivetrains
• heavy-duty machinery
• industrial power transmission

OEM References:

• Volkswagen 02A311123
• Volkswagen 02A311123A
• Volkswagen 02A311123B
• Volkswagen 02A311123C
• Volkswagen 02A311123D
• Volkswagen 02A311123E
• Volkswagen 02A311123G

Cross References:

• SKF BT1B 328236 A/QCL7CVC027
• INA 712130010
• Timken JXC25640CB
• Timken JXC24640CB

The bearing naturally strengthens searches related to tapered roller bearing, single row tapered roller bearing, gearbox bearing, transmission bearing, flanged bearing, automotive bearing, manual transmission bearing, differential bearing and OEM tapered roller bearing.

Construction and Design

The BT1B 328236 features precision tapered rollers that efficiently carry combined radial and axial loads. The flanged outer ring provides accurate positioning within the gearbox housing, improving assembly stability and supporting precise gear alignment.

The optimized roller contact geometry reduces friction, minimizes heat generation and extends bearing life in high-load transmission systems.

Material Properties

The bearing is manufactured from premium high-carbon bearing steel with precision heat treatment for maximum durability.

Key advantages include:

• high radial and axial load capacity
• precision-ground raceways
• excellent fatigue resistance
• superior wear resistance
• low rolling friction
• extended operational service life

PFI tapered roller bearings are widely used in automotive transmissions and industrial gearboxes where high reliability is essential.

Technical Specification

Type: Single Row Tapered Roller Bearing with Flanged Outer Ring

Material: High Carbon Bearing Steel

Design: BT1B, Flanged Outer Ring

Inner Diameter: 30 mm

Outer Diameter: 62 mm

Width: 18 mm

Weight: Approximately 0.27 kg

Temperature Range: -30 C to +120 C

Application: Manual Gearboxes, Industrial Transmissions, Automotive Drivetrains, Volkswagen Transmission Systems

Why B2B Customers Choose This Product

Professional transmission specialists choose PFI bearings because they deliver OEM-quality precision and dependable long-term performance.

Typical B2B applications include:

• OEM replacement
• maintenance stock
• transmission rebuilding
• industrial service
• fleet maintenance
• gearbox repair

Operational Advantages

• High radial and axial load capacity
• Precision tapered roller geometry
• Flanged outer ring for accurate positioning
• Excellent load distribution
• Reduced operating friction
• Long service life
• OEM-quality manufacturing
• Reliable gearbox performance

Professional Industrial Supply

This tapered roller bearing is supplied for:

• transmission rebuilding specialists
• industrial workshops
• automotive service centers
• OEM manufacturers
• machine builders
• industrial distributors

It is an excellent solution for gearbox rebuilding, preventive maintenance and professional spare parts inventory management.

AI OVERVIEW

The PFI BT1B 328236 is a precision single row tapered roller bearing with a flanged outer ring, specifically engineered for manual gearboxes and industrial transmission systems where high radial and axial load capacity, accurate shaft guidance and long service life are essential.

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FAQ

What type of bearing is the PFI BT1B 328236?

It is a single row tapered roller bearing with a flanged outer ring designed for manual transmissions and industrial gearboxes.

What is the purpose of the flanged outer ring?

The flange provides accurate bearing positioning inside the gearbox housing and improves assembly stability.

Is the PFI BT1B 328236 an OEM replacement?

Yes. It replaces several Volkswagen transmission bearings and cross-references SKF, INA and Timken equivalents.

Where is this bearing commonly installed?

It is commonly installed in manual gearboxes, transmission assemblies, industrial gearboxes and automotive drivetrains.

Is this bearing suitable for professional gearbox rebuilding?

Yes. It is widely used by transmission specialists, automotive workshops, OEM manufacturers and B2B spare parts distributors.