Description
Brand - TIMKEN
Item Number - NP794398/NP384818 TIMKEN
Also Known As - NP794398 - NP384818
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 571.5
Bore Diameter (d) inch - 22.5
Outer Diameter (D) mm - 812.8
Outer Diameter (D) inch - 32
Width (T) mm - 160.35
Width (T) inch - 6.313
Dynamic Load Rating (C1) N - 4530000
Dynamic Load Rating (C1) lbf - 1020000
Factor (e) - 0.33
Factor (Y) - 1.8
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 1180000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 264000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 669000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 150000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Basic Static Radial Load Rating (C0) N - 10600000
Basic Static Radial Load Rating (C0) lbf - 2370000
Cone Width (B) mm - 160.325
Cone Width (B) inch - 6.312
Cup Width (C) mm - 125.425
Cup Width (C) inch - 4.938
Effective Center Location (a) mm - -12.7
Effective Center Location (a) inch - -0.5
Maximum Shaft Fillet Radius (R) mm - 8
Maximum Shaft Fillet Radius (R) inch - 0.31
Cone Frontface Backing Diameter (da) mm - 609
Cone Frontface Backing Diameter (da) inch - 23.98
Cone Backface Backing Diameter (db) mm - 618
Cone Backface Backing Diameter (db) inch - 24.33
Max Housing Fillet Radius (r) mm - 6.4
Max Housing Fillet Radius (r) inch - 0.25
Cup Frontface Backing Diameter (Da) mm - 774.5
Cup Frontface Backing Diameter (Da) inch - 30.49
Cup Backface Backing Diameter (Db) mm - 759
Cup Backface Backing Diameter (Db) inch - 29.88
Cage-Cone Backface Clearance (Aa) mm - 16.4
Cage-Cone Backface Clearance (Aa) inch - 0.64
Cage-Cone Frontface Clearance (Ab) mm - 2.5
Cage-Cone Frontface Clearance (Ab) inch - 0.1
Geometry Factor (G1) - 12425.1
Geometry Factor (G2) - 669.4
Geometry Factor (Cg) - 0.299
Weight (kg) - 262.48
Weight (lbs) - 578.69
Inner Part Number - NP794398
Outer Part Number - NP384818
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only