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.

INA 917 thrust ball bearings: Bearing number : 678AZZ; Size (mm) : 8x12x3.5

55 mm x 90 mm x 15 mm FAG BSB055090-T thrust ball bearings: Bearing number : 22318EX; Size (mm) : 90x190x64

RHP MT2.3/4 thrust ball bearings: Bearing number : 678A; Size (mm) : 8x12x2.5

ISO 54305 thrust ball bearings: Bearing number : 6310-2Z; Size (mm) : 50x110x27

500 mm x 670 mm x 78 mm SKF NU 19/500 MA thrust ball bearings: Bearing number : 7305B-2RS; Size (mm) : 25x62x17

SKF 53214 + U 214 thrust ball bearings: Bearing number : 6701-2RS; Size (mm) : 12x18x4

SKF BA8 thrust ball bearings: Bearing number : 6805N; Size (mm) : 25x37x7

ISB ZB1.25.0663.201-1SPPN thrust ball bearings: Bearing number : 6313/HC5C3; Size (mm) : 140x65x33

NSK 53432X thrust ball bearings: Bearing number : 677; Size (mm) : 7x11x2.5

NTN 562938 thrust ball bearings: Bearing number : 6800ZZ; Size (mm) : 10x19x5

NSK 51201 thrust ball bearings: Bearing number : NJ232; Size (mm) : 160x290x48

35 mm x 72 mm x 15 mm NSK 35TAC72B thrust ball bearings: Bearing number : 6308-2RD; Size (mm) : 40x90x23