3660/3620-B TIMKEN

Brand - TIMKEN
Item Number - 3660/3620-B TIMKEN
Also Known As - 3660 - 3620-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 20.637
Bore Diameter (d) inch - 0.8125
Outer Diameter (D) mm - 61.912
Outer Diameter (D) inch - 2.4375
Width (T1) mm - 9.525
Width (T1) inch - 0.375
Dynamic Load Rating (C1) N - 88600
Dynamic Load Rating (C1) lbf - 19900
Factor (e) - 0.28
Factor (Y) - 2.13
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 23000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 5160
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 11100
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 2500
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 2.07
Basic Static Radial Load Rating (C0) N - 89800
Basic Static Radial Load Rating (C0) lbf - 20200
Cone Width (B) mm - 30.417
Cone Width (B) inch - 1.1975
Cup Width (C) mm - 23.812
Cup Width (C) inch - 0.9375
Effective Center Location (a) mm - -11.9
Effective Center Location (a) inch - -0.47
Outer Diameter of Outer Ring Flange (D1) mm - 66.571
Outer Diameter of Outer Ring Flange (D1) inch - 2.6209
Flange Width (C2) mm - 4.762
Flange Width (C2) inch - 0.1875
Maximum Shaft Fillet Radius (R) mm - 2.3
Maximum Shaft Fillet Radius (R) inch - 0.09
Cone Frontface Backing Diameter (da) mm - 29.5
Cone Frontface Backing Diameter (da) inch - 1.16
Cone Backface Backing Diameter (db) mm - 33.5
Cone Backface Backing Diameter (db) inch - 1.32
Cup Frontface Backing Diameter (Da) mm - 59
Cup Frontface Backing Diameter (Da) inch - 2.32
Geometry Factor (G1) - 17
Geometry Factor (G2) - 6.4
Geometry Factor (Cg) - 0.0592
Weight (kg) - 0.49
Weight (lbs) - 1.07
Inner Part Number - 3660
Outer Part Number - 3620-B
TSF - Single-Row Bearing with a Flange on the Outer Ring

** Images are for representation purposes only