The KOYO HC32210JR is a precision single-row tapered roller bearing engineered to support combined radial and axial loads in automotive and industrial wheel, axle and hub applications. Manufactured to ISO metric standards, this bearing features tapered rollers with a conical raceway design — enabling strong load carrying capacity, reliable performance, and durability in demanding conditions.

Technical Specifications

This bearing consists of a cone (inner ring + rollers + cage) and cup (outer ring) that must be assembled together for proper installation.

Automotive & Vehicle Fitment

The KOYO HC32210JR is widely used as a wheel hub or axle bearing on many commercial truck and bus applications as well as some European-market vans. It aligns with engineering OEM reference numbers used by manufacturers such as Isuzu, Mazda, and Nissan — meaning it’s a direct replacement in those vehicles when the OEM bearing part number matches.

🚗 Known OEM Cross-Reference Part Numbers

These OEM codes correspond to systems that require a 50 mm × 90 mm × 24.75 mm tapered roller bearing:

• ISUZU: 8-94248-088-2, 9-88450-110-0, 8-94368-553-1

• MAZDA: 0540-27-350, Z501-17-205

• NISSAN: 38140-30K00, 40210-89TA7, 402100T100
  (Use OEM part numbers to verify exact year/model fitment — see your vehicle’s parts catalog.)

Vehicle Fitment Examples

Based on cross-reference data and parts catalogs, HC32210JR fits these example vehicles and assemblies where the specified OEM part numbers are used:

✅ ISUZU Vehicles

• Isuzu commercial truck models where the OEM hub bearing codes above are specified (various N-series and F-series fits)

✅ MAZDA Models

• Mazda trucks and vans that share wheel bearing OEM references (e.g., Mazda B-series/Titan) with corresponding part numbers

✅ NISSAN Applications

• Nissan light-commercial vehicles (e.g., Cabstar / Trade / UD series) that use similar hub bearing part specs

✅ IVECO & Mercedes-Benz (Fitment Listings)

Some listings also show compatibility with:

• IVECO MK series trucks (1980s–1990s)

• Mercedes-Benz O 309 buses (1968–1989)
  (Fitment available where OEM part codes are equivalent.)

⚠ Final confirmation should always be done by matching your vehicle’s OEM bearing part number to the bearing you’re ordering.

Where It’s Used (Applications)

🚗 Automotive & Commercial Vehicles

HC32210JR is typically installed in:

• Wheel hub bearings – rear and front wheel ends

• Axle support/differential bearings

• Transmission output/drivetrain support

When a vehicle’s parts catalog lists one of the OEM reference numbers above, this bearing size is the proper replacement.

🏭 Industrial & Mechanical

Apart from vehicle use, this bearing is suitable for:

• Gearboxes & reducers

• Heavy machinery shafts

• Material handling equipment

• Conveyor drives

Tapered roller bearings handle combined radial and axial loads and are ideal for rotating assemblies under heavy stress.

Features & Benefits

✔ High Load Capacity: Supports heavy radial and axial forces.
✔ ISO Metric Precision: Manufactured to global ISO standards.
✔ Durable Construction: Hardened steel rollers and pressed-steel cage.
✔ Versatile Usage: Compatible with automotive and industrial applications.
✔ Easy Maintenance: Separates into cone and cup for straightforward installation.

Delivery
• Nationwide delivery, usually 2–4 days depending on location.
• Free shipping on orders over K500,000.
• Same-day delivery available in Yangon for eligible items — see the delivery estimate above for this product.

Store Pickup
• Free pickup available at select Win Store locations for eligible items — see the pickup availability above for this product.

Payment
• KPay, Wave, AYA, Cash on Delivery, and VISA accepted.

See full delivery and return policy in our Help Center

Return Policy
• Items can be returned within 14 days from the delivery date.
• Products must be unused and in original packaging.
• Proof of purchase (order confirmation or invoice) is required.

Non-Returnable Items
• Used or installed products
• Items damaged due to improper handling
• Products modified after purchase

Warranty
• Warranty coverage may vary depending on the manufacturer or supplier.
• If a product includes manufacturer warranty, claims must follow supplier terms.

See full delivery and return policy in our Help Center