Description
Brand - TIMKEN
Item Number - 37431/37625-B TIMKEN
Also Known As - 37431 - 37625-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 109.538
Bore Diameter (d) inch - 4.3125
Outer Diameter (D) mm - 158.75
Outer Diameter (D) inch - 6.25
Width (T1) mm - 11.908
Width (T1) inch - 0.4688
Dynamic Load Rating (C1) N - 115000
Dynamic Load Rating (C1) lbf - 25900
Factor (e) - 0.61
Factor (Y) - 0.99
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 29900
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 6710
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 31000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 6960
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 0.96
Basic Static Radial Load Rating (C0) N - 179000
Basic Static Radial Load Rating (C0) lbf - 40100
Cone Width (B) mm - 21.438
Cone Width (B) inch - 0.844
Cup Width (C) mm - 15.875
Cup Width (C) inch - 0.625
Effective Center Location (a) mm - 13.7
Effective Center Location (a) inch - 0.54
Outer Diameter of Outer Ring Flange (D1) mm - 163.413
Outer Diameter of Outer Ring Flange (D1) inch - 6.4336
Flange Width (C2) mm - 4.762
Flange Width (C2) inch - 0.1875
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 116
Cone Frontface Backing Diameter (da) inch - 4.57
Cone Backface Backing Diameter (db) mm - 123
Cone Backface Backing Diameter (db) inch - 4.84
Cup Frontface Backing Diameter (Da) mm - 153
Cup Frontface Backing Diameter (Da) inch - 6.02
Geometry Factor (G1) - 123.7
Geometry Factor (G2) - 57.1
Geometry Factor (Cg) - 0.1443
Weight (kg) - 1.39
Weight (lbs) - 3.07
Inner Part Number - 37431
Outer Part Number - 37625-B
TSF - Single-Row Bearing with a Flange on the Outer Ring
** Images are for representation purposes only