Suitable for precision instruments, low noise machine, automobile, motorcycle and general machinery, etc, it is the most widely used in mechanical industry a kind of bearings.
Outer ring groove is spherical shape, with the nature of mind, can automatically adjustable to compensate concentricity and deflection errors, but inside, outside shall not exceed 3 degrees relative gradient.
1. The outer ring groove is spherical part, bearing have internal self-aligning performance, to adapt to the relative shaft to seat hole deflection.
2. Can bear radial heavy load and impact load, also can withstand the two-way axial load.
3. Such bearing shaft or it can limit the axial displacement shell in bearing axial clearance range.
4. Such bearing structure principles and characteristics and self-aligning ball bearing the same, in load capacity and limit rotational speed permission of the mutual substitution.
5. Cone hole bearing through the use of fasteners or refund discharge can facilitate shaft loading discount.