thrust ball bearings

These are thrust bearings containing cylindrical rollers. They can sustain only axial loads, but they are suitable for heavy loads and have high axial rigidity. The cages are machined brass.

The thrust ball bearings are classified into two kinds: unidirectional thrust bearing and bidirectional thrust bearing. The former can bear the axial force in one direction and the latter can bear he axial forces in two directions. Both unidirectional and bidirectional thrust ball bearings cannot bear any radial force.Ball bearings, or deep-groove bearings, extend the working life of equipment by enabling wheels, pulleys, and other rotating parts to reduce friction and move smoothly. Ball bearings have a series of round balls encased in a housing and support high axial or low-to-moderate radial loads.

Bearing Number	Bore Dia	Outer DIa	Width	Size
NACHI 47TAD20 thrust ball bearings	16400 lbf	14000 lbf	57.91 mm	20.638 mm
NACHI 51312 thrust ball bearings	Black Oxide Coating	[Steel] Steel	7 Days	Available
NACHI 120TAD20 thrust ball bearings	40 ～ 60	Height Configurable	62	Single
NSK 53210U thrust ball bearings	[Aluminum Alloy] Alu	8 Days	Bearings with Housin	Deep Groove Ball Bea
140 mm x 240 mm x 31 mm NSK 52328X thrust ball bearings	Deep Groove Ball Bea	8	10 ～ 80	8 Days or more
20 mm x 40 mm x 6 mm NSK 54204U thrust ball bearings	No	6	J7	9 Days
NSK 53318U thrust ball bearings	33.3	Insert Bearing Unit	No Cover	No
130 mm x 270 mm x 42 mm NSK 52426X thrust ball bearings	ZZ (Double Shield)	20	7 Days	6904
180 mm x 360 mm x 52 mm NSK 52436X thrust ball bearings	No	Cylindrical Roller	No	No
ISO 54420U+U420 thrust ball bearings	35	No	Non-Separable Type	19
ISO 53415U+U415 thrust ball bearings	No	No	No	No
ISO 54416U+U416 thrust ball bearings	Tapered hole adapter	No	No	Silicone