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Description
Brand - TIMKEN
Item Number - 23491/23420 TIMKEN
Also Known As - 23491 - 23420
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 31.75
Bore Diameter (d) inch - 1.25
Outer Diameter (D) mm - 68.262
Outer Diameter (D) inch - 2.6875
Width (T) mm - 26.988
Width (T) inch - 1.0625
Dynamic Load Rating (C1) N - 80700
Dynamic Load Rating (C1) lbf - 18100
Factor (e) - 0.35
Factor (Y) - 1.71
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 20900
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 4700
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 12600
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 2830
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.66
Basic Static Radial Load Rating (C0) N - 91000
Basic Static Radial Load Rating (C0) lbf - 20500
Cone Width (B) mm - 26.988
Cone Width (B) inch - 1.0625
Cup Width (C) mm - 22.225
Cup Width (C) inch - 0.875
Effective Center Location (a) mm - -8.6
Effective Center Location (a) inch - -0.34
Maximum Shaft Fillet Radius (R) mm - 1.5
Maximum Shaft Fillet Radius (R) inch - 0.06
Cone Frontface Backing Diameter (da) mm - 39
Cone Frontface Backing Diameter (da) inch - 1.54
Cone Backface Backing Diameter (db) mm - 41
Cone Backface Backing Diameter (db) inch - 1.61
Max Housing Fillet Radius (r) mm - 1.5
Max Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 64
Cup Frontface Backing Diameter (Da) inch - 2.52
Cup Backface Backing Diameter (Db) mm - 59
Cup Backface Backing Diameter (Db) inch - 2.32
Cage-Cone Backface Clearance (Aa) mm - 1.6
Cage-Cone Backface Clearance (Aa) inch - 0.06
Cage-Cone Frontface Clearance (Ab) mm - 0.7
Cage-Cone Frontface Clearance (Ab) inch - 0.03
Geometry Factor (G1) - 21.9
Geometry Factor (G2) - 10.4
Geometry Factor (Cg) - 0.0697
Weight (kg) - 0.46
Weight (lbs) - 1.02
Inner Part Number - 23491
Outer Part Number - 23420
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
