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
85 mm x 150 mm x 28 mm SKF NUP 217 ECJ thrust ball bearings	6828	140x175x18	140	175
FAG 51203 thrust ball bearings	687	7x14x3.5	7	14
25 mm x 80 mm x 14 mm NKE 54407 thrust ball bearings	6708	40x50x6	40	50
20 mm x 52 mm x 28 mm INA ZKLN2052-2RS-PE thrust ball bearings	6820ZZ	100x125x13	100	125
Toyana 54234 thrust ball bearings	7203DF	17x40x12	17	40
NSK 150TAC29D+L thrust ball bearings	F627	7x22x7	7	22
ISO 51201 thrust ball bearings	6308T1XZZ	40x90x23	40	90
SNFA BSDU 235 DD thrust ball bearings	6422	110x280x65	110	280
NTN 51324 thrust ball bearings	7204DT	20x47x14	20	47
NSK 53232X thrust ball bearings	639	9x30x10	9	30
SKF FBSA 209/QFC thrust ball bearings	206FC138850A	1030x1380x850	1030	1380
SKF BTM 90 BTN9/HCP4CDB thrust ball bearings	6705LLF	25x32x4	25	32