Description
Brand - TIMKEN
Item Number - HM161040/HM161012 TIMKEN
Also Known As - HM161040 - HM161012
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 309.88
Bore Diameter (d) inch - 12.2
Outer Diameter (D) mm - 501.65
Outer Diameter (D) inch - 19.75
Width (T) mm - 98.425
Width (T) inch - 3.875
Dynamic Load Rating (C1) N - 2600000
Dynamic Load Rating (C1) lbf - 585000
Factor (e) - 0.3
Factor (Y) - 2
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 675000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 152000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 346000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 77900
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.95
Basic Static Radial Load Rating (C0) N - 3770000
Basic Static Radial Load Rating (C0) lbf - 848000
Cone Width (B) mm - 98.425
Cone Width (B) inch - 3.875
Cup Width (C) mm - 79.375
Cup Width (C) inch - 3.125
Effective Center Location (a) mm - 11.9
Effective Center Location (a) inch - 0.47
Maximum Shaft Fillet Radius (R) mm - 6.4
Maximum Shaft Fillet Radius (R) inch - 0.25
Cone Frontface Backing Diameter (da) mm - 339
Cone Frontface Backing Diameter (da) inch - 13.35
Cone Backface Backing Diameter (db) mm - 348
Cone Backface Backing Diameter (db) inch - 13.7
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 475
Cup Frontface Backing Diameter (Da) inch - 18.7
Cup Backface Backing Diameter (Db) mm - 468
Cup Backface Backing Diameter (Db) inch - 18.43
Cage-Cone Backface Clearance (Aa) mm - 3.6
Cage-Cone Backface Clearance (Aa) inch - 0.14
Cage-Cone Frontface Clearance (Ab) mm - 6.7
Cage-Cone Frontface Clearance (Ab) inch - 0.27
Geometry Factor (G1) - 3153.6
Geometry Factor (G2) - 239.4
Geometry Factor (Cg) - 0.1837
Weight (kg) - 77.17
Weight (lbs) - 170.15
Inner Part Number - HM161040
Outer Part Number - HM161012
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only