NTN Bearing de Mexico, S.A.

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.

SIGMA ELI 20 0944 thrust ball bearings: Bearing number : 62/28ZZNR; Size (mm) : 28x58x16

INA D34 thrust ball bearings: Bearing number : 6819N; Size (mm) : 95x120x13

FBJ 51206 thrust ball bearings: Bearing number : 676AZZ; Size (mm) : 6x10x3

420 mm x 620 mm x 150 mm SKF NU 3084 ECMA thrust ball bearings: Bearing number : HCB7203-E-2RSD-T-P4S; Size (mm) : 17x40x12

KBC 51103 thrust ball bearings: Bearing number : 675; Size (mm) : 5x8x2

NACHI O-16 thrust ball bearings: Bearing number : NTH-3258; Size (mm) : 50.85x91.31x9.53

100 mm x 180 mm x 34 mm SKF NJ 220 ECJ thrust ball bearings: Bearing number : 6326ZZS; Size (mm) : 130x280x58

SKF 51420M thrust ball bearings: Bearing number : 6319NR; Size (mm) : 95x200x45

110 mm x 190 mm x 18 mm SKF 52226 thrust ball bearings: Bearing number : 674A; Size (mm) : 4x7x2

NTN-SNR 51216 thrust ball bearings: Bearing number : 673SSA; Size (mm) : 3x6x2.5

NACHI 54212 thrust ball bearings: Bearing number : 6811N; Size (mm) : 55x72x9

INA D7 thrust ball bearings: Bearing number : 6812-2RD; Size (mm) : 60x78x10