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Description
Brand - TIMKEN
Item Number - 864/854 TIMKEN
Also Known As - 864 - 854
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 95.25
Bore Diameter (d) inch - 3.75
Outer Diameter (D) mm - 190.5
Outer Diameter (D) inch - 7.5
Width (T) mm - 57.15
Width (T) inch - 2.25
Dynamic Load Rating (C1) N - 458000
Dynamic Load Rating (C1) lbf - 103000
Factor (e) - 0.33
Factor (Y) - 1.79
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 119000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 26700
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 68000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 15300
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.74
Basic Static Radial Load Rating (C0) N - 630000
Basic Static Radial Load Rating (C0) lbf - 142000
Cone Width (B) mm - 57.531
Cone Width (B) inch - 2.265
Cup Width (C) mm - 44.45
Cup Width (C) inch - 1.75
Effective Center Location (a) mm - -15.2
Effective Center Location (a) inch - -0.6
Maximum Shaft Fillet Radius (R) mm - 8
Maximum Shaft Fillet Radius (R) inch - 0.31
Cone Frontface Backing Diameter (da) mm - 108
Cone Frontface Backing Diameter (da) inch - 4.25
Cone Backface Backing Diameter (db) mm - 123
Cone Backface Backing Diameter (db) inch - 4.84
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 174
Cup Frontface Backing Diameter (Da) inch - 6.85
Cup Backface Backing Diameter (Db) mm - 170
Cup Backface Backing Diameter (Db) inch - 6.69
Cage-Cone Backface Clearance (Aa) mm - 5.5
Cage-Cone Backface Clearance (Aa) inch - 0.22
Cage-Cone Frontface Clearance (Ab) mm - 0.7
Cage-Cone Frontface Clearance (Ab) inch - 0.03
Geometry Factor (G1) - 264.1
Geometry Factor (G2) - 44.9
Geometry Factor (Cg) - 0.1072
Weight (kg) - 7.23
Weight (lbs) - 15.95
Inner Part Number - 864
Outer Part Number - 854
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
