Description
Brand - TIMKEN
Item Number - HM218238/HM218215 TIMKEN
Also Known As - HM218238 - HM218215
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 79.975
Bore Diameter (d) inch - 3.1486
Outer Diameter (D) mm - 152.4
Outer Diameter (D) inch - 6
Width (T) mm - 40
Width (T) inch - 1.5748
Dynamic Load Rating (C1) N - 325000
Dynamic Load Rating (C1) lbf - 73000
Factor (e) - 0.33
Factor (Y) - 1.8
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 84200
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 18900
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 47900
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 10800
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Basic Static Radial Load Rating (C0) N - 388000
Basic Static Radial Load Rating (C0) lbf - 87300
Cone Width (B) mm - 40
Cone Width (B) inch - 1.5748
Cup Width (C) mm - 32.5
Cup Width (C) inch - 1.2795
Effective Center Location (a) mm - -8.6
Effective Center Location (a) inch - -0.34
Maximum Shaft Fillet Radius (R) mm - 7
Maximum Shaft Fillet Radius (R) inch - 0.28
Cone Frontface Backing Diameter (da) mm - 91
Cone Frontface Backing Diameter (da) inch - 3.58
Cone Backface Backing Diameter (db) mm - 104
Cone Backface Backing Diameter (db) inch - 4.09
Max Housing Fillet Radius (r) mm - 3.3
Max Housing Fillet Radius (r) inch - 0.13
Cup Frontface Backing Diameter (Da) mm - 143
Cup Frontface Backing Diameter (Da) inch - 5.63
Cup Backface Backing Diameter (Db) mm - 135
Cup Backface Backing Diameter (Db) inch - 5.31
Cage-Cone Backface Clearance (Aa) mm - 1.4
Cage-Cone Backface Clearance (Aa) inch - 0.05
Cage-Cone Frontface Clearance (Ab) mm - 3
Cage-Cone Frontface Clearance (Ab) inch - 0.12
Geometry Factor (G1) - 168.2
Geometry Factor (G2) - 34.7
Geometry Factor (Cg) - 0.0921
Weight (kg) - 3.27
Weight (lbs) - 7.22
Inner Part Number - HM218238
Outer Part Number - HM218215
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only