Part Number 29488EM, Thrust Spherical Roller Bearings-Type TSR On The Timken Company

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Unit of Measure

Key Dimensions | Other Dimensions | Ratings

Key Dimensions

Bore (d)	N/A 440 mm
Bearing Type	N/A Thrust Spherical Roller Bearings - TSR
O.D. (D)	N/A 780 mm30.7090 in
Width (T)	N/A 206.03 mm8.11 in

Other Dimensions

Cone Outside Diameter (d1)	N/A 694 mm27.323 in
Cup Bore (D1)	N/A 554 mm21.811 in
Housing Backing Shoulder Dia.	N/A 602 mm23.7 in
Shaft Backing Shoulder Dia.	N/A 635 mm25 in
Max Shaft Fillet Radius	N/A 8 mm0.310 in
Dimension (S)	N/A 257 mm10.118 in
Cage Position (T1)	N/A 148.34 mm5.84 in
Groove Position	N/A 89.01 mm3.504 in
Outer Ring Width (T3)	N/A 108 mm4.252 in

Ratings

Static Axial Load Rating (Ca0)	N/A 33710000 N7579000 lbf
Dynamic Axial Rating - 90M Revs (Ca90)	N/A 8610000 N1935000 lbf
Thermal Speed Rating	N/A 370 rpm

Key Dimensions

Bore (d)

Bearing Type

O.D. (D)

Width (T)

Other Dimensions

Cone Outside Diameter (d1)

Cup Bore (D1)

Housing Backing Shoulder Dia.

Shaft Backing Shoulder Dia.

Max Shaft Fillet Radius

Dimension (S)

Cage Position (T1)

Groove Position

Outer Ring Width (T3)

Ratings

Static Axial Load Rating (Ca0)

Dynamic Axial Rating - 90M Revs (Ca90)

Thermal Speed Rating