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
130 mm x 180 mm x 15 mm KOYO 239426B thrust ball bearings	6803-2NKE	17x26x5	17	26
17 mm x 62 mm x 25 mm INA ZKLF1762-2RS-PE thrust ball bearings	6800-2RS	10x19x5	10	19
INA XW5-1/4 thrust ball bearings	105.000 mm	190.0000 mm	36.00 mm	2.00 mm
Toyana 52334 thrust ball bearings	68/800	800x980x82	800,000	980,000
SKF FBSA 205/DF thrust ball bearings	2786/2720	34.925x76.2x23.774	34,925	76,2
INA EW5/8 thrust ball bearings	4T-M88046/M88010	31.75x68.262x22.225	31.75	68,262
KOYO 54309U thrust ball bearings	68/750	750x920x78	750	920
ISB 51188 M thrust ball bearings	66/1280F1	1280x1560x150	1280	1560
NACHI 51422 thrust ball bearings	68/600	600x730x60	600	730
AST 51222 thrust ball bearings	68/670	670x820x69	670	820
KOYO 52408 thrust ball bearings	6424	120x310x72	120	310
ISB EB2.25.1077.200-1SPPN thrust ball bearings	6804	20x32x7	20	32