(1) as possible to force through the KOYO bearings axis, which requires the application point of symmetrical and stable, the spherical or parallel to the axis force.
(2) the size of the force should be smooth and uniform, not a shock, which requires the use of pressure or tension or pressure can exert a stable tool, we have to use the hammer, also through the copper sleeve is a soft scrap metal does not fall into the buffer, strike force as gentle as possible. It is best to use copper or copper hammer.
(3) avoid through the rolling body force, which requires the assembly and disassembly of inner ring (shaft) through the inner force, assembling and disassembling outer ring) by outer force.
(4) drag force due to continue until the degree, for example when installing KOYO bearings to stop the force applied on the bearing is installed at the correct position, ensure the ring (washer) face arrives on abutment surface hole or shaft, can not packed tightly, they can not be installed in place.
Product Model | Inside Diameter | Outside Diameter | Thickness |
32238 NTN | 190 | 340 | 92 |
32238U NTN | 190 | 340 | 92 |