Hambini Racing T47A T47-77 BBrighT-47 Bottom Bracket 30mm (Cervelo, Factor, FELT)

(1 customer review)

£275.00 Ex. VAT

This bottom bracket is designed to interface a 30mm Crankset (minimum DBCA of 90.5mm) with a bike frame that uses a T47A Bottom Bracket. This is often called threadfit, BBrighT-47 or T47A and is often found on Cervelo, Factor and Felt bikes.

1 in stock

SKU: T47A-77-30mm Category:

Description

This bottom bracket is designed to interface a 30mm Crankset (minimum DBCA of 90.5mm) with a bike frame that uses a T47A Bottom Bracket. This is often called threadfit, BBrighT-47 or T47A and is often found on Cervelo, Factor and Felt bikes.

  • T47 Threaded. 47×1.0mm
  • Drive side has a Left Hand Thread, Non Drive Side has a Right Handed Thread
  • Designed for 30mm Axles with a 90.5mm DBCA
  • The drive and non drive sides are aligned via an internal male/female sleeve
  • Top of the range 6806 SKF/NTN/FAG/NSK bearings fitted as standard. Fully contacting seals are available as a no cost option (use the order notes box)
  • This bottom bracket has been designed to offer easy servicing, it is not a throw away item, it has been designed to allow easy changing of bearings which are a standard part
  • Non contacting Seals
  • Tool Requirements, these are shown on the drawing in the picture gallery
    • 52mm Outside Diameter
    • 12 Notches
    • 51.7mm PCD (Pitch Circle Diameter) R25.85mm
    • 3.5mm notch diameter
  • A suitable tool is available here

Additional information

Crankset Type

Frame

Manufacturer

1 review for Hambini Racing T47A T47-77 BBrighT-47 Bottom Bracket 30mm (Cervelo, Factor, FELT)

  1. Stuart Gregg

    My 2nd Hambini BB, ensures perfect alignment in T47 frames. I ordered mine with full contact bearings as it’s for a gravel bike. I 100% recommend both the Bottom Brackets and customer service.

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