thrust ball bearings

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.

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.

Bearing Number	Bore Dia	Outer DIa	Width	Size
INA B14 thrust ball bearings	18 mm	SCC206	13 mm	-40 °C
INA 4120 thrust ball bearings	UK207G2H	15.2 kN	230 mm	16 mm
NACHI 53305 thrust ball bearings	782475466689	Steel	Baldor-Dodge	Yes
NACHI 53216U thrust ball bearings	17 mm	20,000 rpm	4.86 Hz	-40 °C
NACHI 51416 thrust ball bearings	68 mm	51 mm	39.6 mm	7.88 kN
NACHI O-21 thrust ball bearings	52.4 mm	PLE209-	30.2 mm	8 Nm
55 mm x 105 mm x 15 mm NSK 54311 thrust ball bearings	23.81 mm	42.4 mm	100 °C	R1/8"
NSK 53420 thrust ball bearings	Round	Triple Lip	Baldor-Dodge	Normal Duty
NSK 40TAC20X+L thrust ball bearings	5.88 Hz	15 mm	4.12 Hz	0.3 mm
100 mm x 170 mm x 21 mm NSK 52320 thrust ball bearings	95 mm	19 mm	6.65 kN	22 mm
ISO 53328U+U328 thrust ball bearings	60 mm	24.2 mm	41 mm	78 mm
Toyana 52222 thrust ball bearings	M10	76 mm	13 mm	62 mm