3982/3920-B TIMKEN

Brand - TIMKEN
Item Number - 3982/3920-B TIMKEN
Also Known As - 3982 - 3920-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 63.5
Bore Diameter (d) inch - 2.5
Outer Diameter (D) mm - 112.712
Outer Diameter (D) inch - 4.4375
Width (T1) mm - 11.112
Width (T1) inch - 0.4375
Dynamic Load Rating (C1) N - 139000
Dynamic Load Rating (C1) lbf - 31200
Factor (e) - 0.4
Factor (Y) - 1.49
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 36000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 8090
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 24800
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 5570
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.45
Basic Static Radial Load Rating (C0) N - 191000
Basic Static Radial Load Rating (C0) lbf - 43000
Cone Width (B) mm - 30.048
Cone Width (B) inch - 1.183
Cup Width (C) mm - 23.812
Cup Width (C) inch - 0.9375
Effective Center Location (a) mm - -4.6
Effective Center Location (a) inch - -0.18
Outer Diameter of Outer Ring Flange (D1) mm - 117.373
Outer Diameter of Outer Ring Flange (D1) inch - 4.621
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 - 71
Cone Frontface Backing Diameter (da) inch - 2.8
Cone Backface Backing Diameter (db) mm - 77
Cone Backface Backing Diameter (db) inch - 3.03
Cup Frontface Backing Diameter (Da) mm - 108
Cup Frontface Backing Diameter (Da) inch - 4.25
Geometry Factor (G1) - 75.2
Geometry Factor (G2) - 21.3
Geometry Factor (Cg) - 0.1092
Weight (kg) - 1.26
Weight (lbs) - 2.79
Inner Part Number - 3982
Outer Part Number - 3920-B
TSF - Single-Row Bearing with a Flange on the Outer Ring

** Images are for representation purposes only