thrust ball bearings

A ball thrust bearing is a particular type of rotary ball bearing. Like other ball bearings, they permit rotation between parts, but they are designed to support a high axial load while doing this (parallel to the shaft). Higher speed applications require oil lubrication. Generally, they are composed of two washers (raceways) which may be grooved the rolling balls elements which are typically caged. As opposed to roller thrust bearings, ball thrust bearings can generally operate at higher speeds but at lower loads.

Some important factors when selecting thrust bearings from us:Thrust bearings must be kept in matched sets.The bore (d dimensions) of one washer (smaller) in the set will conform to the specifications.The bore (d dimension) of the mating washer will be ~ .007” larger because it is a clearance hole for the shaft.

Bearing Number	Bore Dia	Outer DIa	Width	Size
80 mm x 140 mm x 26 mm SKF NJ 216 ECML thrust ball bearings	68/850	850x1030x82	850	1030
Toyana 53264 thrust ball bearings	6802	15x24x5	15	24
ISB 51226 thrust ball bearings	71903CVUJ74	17x30x7	17	30
ISO 51140 thrust ball bearings	6908LLB	40x62x12	40	62
NTN 81136 thrust ball bearings	SYNT 50 LTS	50x70x65	50	70
FBJ 2912 thrust ball bearings	7215 B-UD	75x130x50	75	130
NTN 562009 thrust ball bearings	68/750	750x920x78	750,000	920,000
Toyana 53244U+U244 thrust ball bearings	LM272249/LM272210	482.6x615.95x85.725	482,6	615,95
110 mm x 200 mm x 38 mm SKF N 222 ECP thrust ball bearings	68/800	800x980x82	800	980
140 mm x 250 mm x 42 mm SKF NUP 228 ECJ thrust ball bearings	BT1-0241/QVA621	42.5x72x19.418	42,5	72
KOYO 53272 thrust ball bearings	6801ZZ	12x21x5	12	21
NTN 51411 thrust ball bearings	681	1x3x1	1	3