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Description
Brand - TIMKEN
Item Number - 38886/38820 TIMKEN
Also Known As - 38886 - 38820
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 266.7
Bore Diameter (d) inch - 10.5
Outer Diameter (D) mm - 325.438
Outer Diameter (D) inch - 12.8125
Width (T) mm - 29.5
Width (T) inch - 1.1614
Dynamic Load Rating (C1) N - 227000
Dynamic Load Rating (C1) lbf - 50900
Factor (e) - 0.37
Factor (Y) - 1.64
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 58700
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 13200
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 36800
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 8260
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.6
Basic Static Radial Load Rating (C0) N - 527000
Basic Static Radial Load Rating (C0) lbf - 118000
Cone Width (B) mm - 33.47
Cone Width (B) inch - 1.3177
Cup Width (C) mm - 25.4
Cup Width (C) inch - 1
Effective Center Location (a) mm - 19.6
Effective Center Location (a) inch - 0.77
Maximum Shaft Fillet Radius (R) mm - 1.5
Maximum Shaft Fillet Radius (R) inch - 0.06
Cone Frontface Backing Diameter (da) mm - 275
Cone Frontface Backing Diameter (da) inch - 10.83
Cone Backface Backing Diameter (db) mm - 277
Cone Backface Backing Diameter (db) inch - 10.91
Max Housing Fillet Radius (r) mm - 1.5
Max Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 315
Cup Frontface Backing Diameter (Da) inch - 12.4
Cup Backface Backing Diameter (Db) mm - 312
Cup Backface Backing Diameter (Db) inch - 12.28
Cage-Cone Backface Clearance (Aa) mm - 0.5
Cage-Cone Backface Clearance (Aa) inch - 0.02
Cage-Cone Frontface Clearance (Ab) mm - -0.8
Cage-Cone Frontface Clearance (Ab) inch - -0.03
Geometry Factor (G1) - 993.2
Geometry Factor (G2) - 480.2
Geometry Factor (Cg) - 0.1656
Weight (kg) - 5.35
Weight (lbs) - 11.79
Inner Part Number - 38886
Outer Part Number - 38820
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only
