Part Number 50TP121, Thrust Cylindrical Roller Bearing-Type TP On The Timken Company

Unit of Measure

Key Dimensions | Other Dimensions | Ratings

Bore (d)	N/A 127 mm
Bearing Type	N/A Thrust Cylindrical Roller Bearings - TP
O.D. (D)	N/A 254 mm10 in
Width (T)	N/A 50.8 mm2 in

Bearing Width (T1)	N/A 14.29 mm0.562 in
Large Bore I.D. (d1)	N/A 128.59 mm5.062 in
Small Diameter O.D. (E1)	N/A 252.41 mm9.938 in
Housing Backing Shoulder Dia.	N/A 141.3 mm5.56 in
Shaft Backing Shoulder Dia.	N/A 239.7 mm9.44 in
Max Shaft Fillet Radius	N/A 3.2 mm0.12 in

Static Axial Load Rating (Ca0)	N/A 3700000 N835900 lbf
Dynamic Axial Rating - 90M Revs (Ca90)	N/A 800000 N184000 lbf
Limiting Speed	N/A 1140 rpm

Bore (d)