Disc-Braked Early Model Hub - 225mm 5x4-1/4x7/16" - 1 Only In Store

Introducing the Disc-Braked Early Model Hub – a precise, in-store spare crafted for vintage disc-braked hubs. Measuring 225mm with a 5x4-1/4x7/16" configuration, this unit is a dedicated, one-store item designed to restore original braking performance and reliability where it matters most.

What you get

• Bearing kit part # TPT1184
• Seal kit part # TPT10131

Bearing and seal specifications

This hub spare is supported by a detailed set of bearings and seals to ensure proper fit and longevity. The following bearing numbers and seal dimensions are included in the documented kit:

• LM67010 — 58MM "OD" INNER 59mm "OD" CONE
• LM67048 — 32MM "ID"
• LM11910 — 45MM "OD" OUTER 37MM "ID" CONE
• LM11949 — 19MM "ID"

Why this hub spare stands out

Unlike generic replacements, this Disc-Braked Early Model Hub is built around the exact bearing and seal configurations needed for this model. The kit numbers (TPT1184 for bearings and TPT10131 for seals) map to components specified for proper clearance, heat resistance, and long-term sealing against dirt and moisture. The included LM bearing and cone sizes ensure you won’t struggle with mismatched parts or improper seating, which can compromise braking efficiency and spindle integrity.

Ideal use cases

• Restoration projects of vintage or early-model disc-braked hubs that use the 225mm rotor and 5x4-1/4x7/16" mounting pattern
• In-field repairs where a complete bearing and seal kit is preferred over piecemeal spares
• Preventive maintenance to extend hub life by ensuring correct fitment and reliable seals

Practical tips for install and care

• Before installation, clean all hub components and inspect the bore for wear. Replace any worn races or cones to avoid premature failure.
• Use the specified bearing numbers to verify compatibility with your hub shell and axle setup. Correct seating is essential for optimal performance.
• Grease generously where seals contact the cup and cone surfaces, then torque mounting hardware to the recommended spec for your hub model.
• After installation, spin the hub to confirm smooth operation with no binding or abnormal play. Recheck seals for proper seating during initial runs.

Note: This item is listed as "1 Only In Store," making it a rare find for collectors and restorers who require exact, model-specific spares. If you’re restoring an early-model disc-braked hub, this in-store spare provides a reliable path to restoring original performance with properly matched bearings and seals.

Hub Spares Details (Catalogue Link) Page 99