THRUST BEARINGS

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A thrust bearing is a particular type of rotary bearing. Like other bearings they permit rotation between parts, but they are designed to support a predominantly axial load
Thrust ball bearings, composed of bearing balls supported in a ring, can be used in low thrust applications where there is little axial load.
Cylindrical thrust roller bearings consist of small cylindrical rollers arranged flat with their axes pointing to the axis of the bearing. They give very good carrying capacity and are cheap, but tend to wear due to the differences in radial speed and friction which is higher than with ball bearings.
Tapered roller thrust bearings consist of small tapered rollers arranged so that their axes all converge at a point on the axis of the bearing. The length of the roller and the diameter of the wide and the narrow ends and the angle of rollers need to be carefully calculated to provide the correct taper so that each end of the roller rolls smoothly on the bearing face without skidding. These are the type most commonly used in automotive applications (to support the wheels of a motor car for example), where they are used in pairs to accommodate axial thrust in either direction, as well as radial loads. They can support greater thrust loads than the ball type due to the larger contact area, but are more expensive to manufacture.

NSK 500TTF6301 THRUST BEARINGS

340 mm ISO
160 mm 160

NSK 260TTF3601 THRUST BEARINGS

1.5 in 42 lb
10.6 in Kevlar Packing Seal

NSK 560TTF6701 THRUST BEARINGS

2 mm 2
2 mm ZEN

NSK 127TTF2651 THRUST BEARINGS

26.9 50SCRN37P-4
35x50x26.9 35

NSK 460TTF5801 THRUST BEARINGS

400 mm 4
1400 r/min 1700

NSK 254TTF5351 THRUST BEARINGS

140 2,1 mm
48 48 mm

NSK 111TT2251 THRUST BEARINGS

880 390.000 mm
N 53.400 Kg

NSK 241TTF4002 THRUST BEARINGS

15,875 22,225
52100 Chrome steel o AST

NSK 152TT3152 THRUST BEARINGS

Yes 1 Piece Solid
44,5 mm Non-expansion

NSK 170TT3201 THRUST BEARINGS

20,7 Kg 335 mm
1020 kN 1600 r/min

NSK 101TT2151 THRUST BEARINGS

123 mm 0,6 mm
107 mm 95BNR19S

NSK 406TT8351 THRUST BEARINGS

36,17 mm 130 mm
63,5 mm 36,937 mm
1/5