TKO SPECIAL RADIAL THRUST CLUTCH BEARINGS 5 x 10 x 4 (1) SINGLE
 
Highest quality TKO bearings last for AGES and super smooth - suggest you use the Speedx lube to get the maximum life.

The choice of the UK Tekno Team and we are getting 3 plus GALLONS out of a pair !!!! Most of the top UK drivers are now running these bearings !

Bearing Size: 5x10x4

These bearings are designed by TKO and are a Radial Thrust Bearing designed to withstand radial AND side (axial) loads

The bearings have (2) seals …1 Blue and 1 Black. NOTE: BLUE seals face each other inside the bell.