Hub Centric Ring 63.3/60.1 mm – Wheel Hub Ring

The hub centric ring 63,3/60,1 mm precisely centres aftermarket wheels with a 63,3 mm centre bore onto vehicle hubs with a 60,1 mm hub bore. It closes the 1.6 mm gap on each side and eliminates vibrations, steering wheel shimmy and wheel imbalance.

Vehicles with 60,1 mm hub bore

This hub centric ring is compatible with vehicles featuring a hub bore diameter of 60,1 mm, including:

• Mercedes-Benz C-Klasse (W203/W204/W205/W206)
• Mercedes-Benz E-Klasse (W210/W211/W212/W213)
• Mercedes-Benz S-Klasse (W220/W221/W222)
• Mercedes-Benz GLC (X253)
• Mercedes-Benz GLE (W166/V167)
• Mercedes-Benz A-Klasse (W176/W177)

Wheels with 63,3 mm centre bore

The ring fits all wheels with a centre bore of exactly 63,3 mm. Typical wheel brands in this size: gängige Nachrüstfelgen von BBS, OZ Racing, Borbet, ATS, Ronal, Dezent, Alutec, Dotz u.v.m..

Technical specifications

• Outer diameter (OD): 63,3 mm
• Inner diameter (ID): 60,1 mm
• Gap: 1.6 mm (per side)
• Material: Polyamide PA66 – heat and pressure resistant
• Includes: 1 piece or set of 4 (for 1 vehicle)

Why is a hub centric ring necessary?

Aftermarket wheels typically have a larger centre bore than the vehicle hub. Without a hub centric ring, the wheel is not seated precisely – resulting in vibrations, steering shimmy and premature tyre wear. The hub centric ring fills this gap to the millimetre.

All hub centric rings from SchweizerFelgengutachten.ch comply with Swiss road traffic regulations and can be used in all 26 cantons.