Description
Brand - TIMKEN
Item Number - JHM318448/JHM318410 TIMKEN
Also Known As - JHM318448 - JHM318410
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 90
Bore Diameter (d) inch - 3.5433
Outer Diameter (D) mm - 155
Outer Diameter (D) inch - 6.1024
Width (T) mm - 44
Width (T) inch - 1.7323
Dynamic Load Rating (C1) N - 331000
Dynamic Load Rating (C1) lbf - 74400
Factor (e) - 0.34
Factor (Y) - 1.76
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 85800
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 19300
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 50100
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 11300
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.71
Basic Static Radial Load Rating (C0) N - 447000
Basic Static Radial Load Rating (C0) lbf - 101000
Cone Width (B) mm - 44
Cone Width (B) inch - 1.7323
Cup Width (C) mm - 35.5
Cup Width (C) inch - 1.3976
Effective Center Location (a) mm - -9.9
Effective Center Location (a) inch - -0.39
Maximum Shaft Fillet Radius (R) mm - 3
Maximum Shaft Fillet Radius (R) inch - 0.12
Cone Frontface Backing Diameter (da) mm - 100
Cone Frontface Backing Diameter (da) inch - 3.94
Cone Backface Backing Diameter (db) mm - 106
Cone Backface Backing Diameter (db) inch - 4.17
Max Housing Fillet Radius (r) mm - 2.5
Max Housing Fillet Radius (r) inch - 0.1
Cup Frontface Backing Diameter (Da) mm - 148
Cup Frontface Backing Diameter (Da) inch - 5.83
Cup Backface Backing Diameter (Db) mm - 140
Cup Backface Backing Diameter (Db) inch - 5.51
Cage-Cone Backface Clearance (Aa) mm - 1.3
Cage-Cone Backface Clearance (Aa) inch - 0.05
Cage-Cone Frontface Clearance (Ab) mm - 3.3
Cage-Cone Frontface Clearance (Ab) inch - 0.13
Geometry Factor (G1) - 178.9
Geometry Factor (G2) - 32.4
Geometry Factor (Cg) - 0.0948
Weight (kg) - 3.33
Weight (lbs) - 7.32
Inner Part Number - JHM318448
Outer Part Number - JHM318410
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only