ENDURO BEARINGS MR 20307 LLB - ABEC 3 - 20x30x7

The MR 20307 LLB Enduro Bearings is an ABEC-5 radial hub bearing measuring 20 x 30 x 7 mm with C3 internal clearance. Its ABEC-5 precision makes it suitable for high-performance hubs requiring precise rotation.

The ABEC-5 rating provides superior concentricity and rotational smoothness compared to ABEC-3. The C3 clearance is suitable for the mechanical stresses encountered in cycling. The double non-contact LLB seal reduces friction losses while providing protection against contaminants.

Compatible with high-precision wheel hubs requiring a 20 mm bore and a 7 mm width. Enduro Bearings’ ABEC-5 quality guarantees superior performance for demanding applications.

Ref: 15994417250684