Description
Brand - TIMKEN
Item Number - X30310M/Y30310RM TIMKEN
Also Known As - X30310M - Y30310RM
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 50
Bore Diameter (d) inch - 1.9685
Outer Diameter (D) mm - 110
Outer Diameter (D) inch - 4.3307
Width (T1) mm - 11.25
Width (T1) inch - 0.4429
Dynamic Load Rating (C1) N - 149000
Dynamic Load Rating (C1) lbf - 33400
Factor (e) - 0.35
Factor (Y) - 1.74
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 38500
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 8660
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 22700
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 5110
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.69
Basic Static Radial Load Rating (C0) N - 160000
Basic Static Radial Load Rating (C0) lbf - 36000
Cone Width (B) mm - 27
Cone Width (B) inch - 1.063
Cup Width (C) mm - 23
Cup Width (C) inch - 0.9055
Effective Center Location (a) mm - -6.1
Effective Center Location (a) inch - -0.24
Outer Diameter of Outer Ring Flange (D1) mm - 116
Outer Diameter of Outer Ring Flange (D1) inch - 4.5669
Flange Width (C2) mm - 5
Flange Width (C2) inch - 0.1969
Maximum Shaft Fillet Radius (R) mm - 2.5
Maximum Shaft Fillet Radius (R) inch - 0.1
Cone Frontface Backing Diameter (da) mm - 61
Cone Frontface Backing Diameter (da) inch - 2.4
Cone Backface Backing Diameter (db) mm - 65
Cone Backface Backing Diameter (db) inch - 2.56
Cup Frontface Backing Diameter (Da) mm - 104
Cup Frontface Backing Diameter (Da) inch - 4.09
Geometry Factor (G1) - 51
Geometry Factor (G2) - 17.5
Geometry Factor (Cg) - 0.0907
Weight (kg) - 1.3
Weight (lbs) - 2.87
Inner Part Number - X30310M
Outer Part Number - Y30310RM
TSF - Single-Row Bearing with a Flange on the Outer Ring
** Images are for representation purposes only