Thrust spherical roller bearing

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Timken designed type TSR thrust spherical roller bearings to achieve a high thrust capacity with low friction and continuous roller alignment. This bearing type is ideal for operating conditions that experience heavy loads, difficulty in establishing or maintaining housing alignment, or shaft deflection.

Design Attributes:Spherically contoured rollers, arranged in a steep angular position, accommodate high thrust loads and support moderate radial loads.Bearing geometry and manufacturing technology result in low friction of bearing.internal self-alignment of bearing elements during operation compensates for shaft deflections and housing distortions caused by shock or heavy loads.The TSR’s inherent compensation for misalignment offers equipment designers the opportunity to use weldments for housing frames instead of complex castings, which reduces machining costs.When castings are preferred, bore alignment is less critical if spherical thrust bearings are specified.“E” styles utilize enhanced bearing geometry allowing for higher dynamic load ratings and improved lubrication characteristics.

Bearing Number Bore Dia Outer DIa Width Size
NSK 6005zz Bearing 490 mm 75 Nm 120 mm 112 mm
29336eJ Thrust spherical roller bearing 12.5 mm 6 mm 10 mm 0.16 kN
29368eJ Thrust spherical roller bearing 28.6 mm 6.7 mm 200 °C 58.7 mm
29384em Thrust spherical roller bearing 0.63 kg 12 mm 5.5 Nm M6x1
29396em Thrust spherical roller bearing 30.2 mm 31 mm 33.4 mm 100 °C
294/800em Thrust spherical roller bearing 59.1 mm 15.2 kN M6x1 64 mm
293/1000em Thrust spherical roller bearing 230 mm 25.7 kN 42.9 mm 13 mm
29464em Thrust spherical roller bearing -40 °C 0.0 58.74 mm 15.08 mm
29496em Thrust spherical roller bearing 3.61 Hz 14 50.3 mm 1 mm
294/600em Thrust spherical roller bearing 175 M6x1 40 mm 208 mm
29388em Thrust spherical roller bearing 6.65 kN 34 mm 64 mm 12 mm
29368eJ Thrust spherical roller bearing 25.4 mm SP203-205/52N- 200 °C 78 mm
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