Description
Brand - TIMKEN
Item Number - 775/772-B TIMKEN
Also Known As - 775 - 772-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 88.9
Bore Diameter (d) inch - 3.5
Outer Diameter (D) mm - 180.975
Outer Diameter (D) inch - 7.125
Width (T1) mm - 17.462
Width (T1) inch - 0.6875
Dynamic Load Rating (C1) N - 346000
Dynamic Load Rating (C1) lbf - 77800
Factor (e) - 0.39
Factor (Y) - 1.56
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 89700
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 20200
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 59200
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 13300
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.51
Basic Static Radial Load Rating (C0) N - 495000
Basic Static Radial Load Rating (C0) lbf - 111000
Cone Width (B) mm - 48.006
Cone Width (B) inch - 1.89
Cup Width (C) mm - 38.1
Cup Width (C) inch - 1.5
Effective Center Location (a) mm - -8.1
Effective Center Location (a) inch - -0.32
Outer Diameter of Outer Ring Flange (D1) mm - 188.798
Outer Diameter of Outer Ring Flange (D1) inch - 7.433
Flange Width (C2) mm - 7.938
Flange Width (C2) inch - 0.3125
Maximum Shaft Fillet Radius (R) mm - 4.8
Maximum Shaft Fillet Radius (R) inch - 0.19
Cone Frontface Backing Diameter (da) mm - 103
Cone Frontface Backing Diameter (da) inch - 4.06
Cone Backface Backing Diameter (db) mm - 112
Cone Backface Backing Diameter (db) inch - 4.41
Cup Frontface Backing Diameter (Da) mm - 168
Cup Frontface Backing Diameter (Da) inch - 6.61
Geometry Factor (G1) - 227.3
Geometry Factor (G2) - 41.3
Geometry Factor (Cg) - 0.1067
Weight (kg) - 5.88
Weight (lbs) - 12.97
Inner Part Number - 775
Outer Part Number - 772-B
TSF - Single-Row Bearing with a Flange on the Outer Ring
** Images are for representation purposes only