Our part no. NTN 29496, belongs to spherical roller thrust bearing, which use machined copper alloy cages and a guide sleeve is attached to the inner ring to guide the cage. And these bearings have the high axial load capacity and a certain amount of radial load can also be accommodated when the ring is in an axially loaded state.

We can get to know the details of 29496 from its technical data as follows:

d: 480mm
D: 850mm
B: 224mm
M: 552kg
Basic Dynamic Load Rating Cr: ...

As we know, NTN bearings corporation as a world famous manufacture of bearings, can provide a full range of thrust ball bearings. Thrust ball bearings as a common type of  NTN bearings, which are designed for supporting high axial forces but must not be subjected to radial loads, single and double direction designs available.

Part no. 51106, single direction  NTN thrust ball bearing, with molded resin cage, which can support axial load in only one direction, but no radial load can be support...

Cylindrical roller bearing  is a kind of separable bearings, convenient for its assembly and disassembly. The bearings consist of the cage, the rollers and guided by two capped edges on a ring.

NN3024 KTN/P4, which is a super precision double row NTN cylindrical roller bearing, NN design, cylindrical bore. These NN design bearings can provide a unique balance between load carrying capacity, rigidity and speed and are therefore typically used as the drive end bearing in machine tool spindles....