Description
Brand - TIMKEN
Item Number - HM252348/HM252315 TIMKEN
Also Known As - HM252348 - HM252315
Category - Single Row Tapered Roller Bearing (TS Type)
Bore Diameter (d) mm - 260.35
Bore Diameter (d) inch - 10.25
Outer Diameter (D) mm - 431.724
Outer Diameter (D) inch - 16.997
Width (T) mm - 82.55
Width (T) inch - 3.25
Dynamic Load Rating (C1) N - 1500000
Dynamic Load Rating (C1) lbf - 337000
Factor (e) - 0.33
Factor (Y) - 1.8
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 389000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 87400
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 221000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 49700
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.76
Basic Static Radial Load Rating (C0) N - 2020000
Basic Static Radial Load Rating (C0) lbf - 455000
Cone Width (B) mm - 79.771
Cone Width (B) inch - 3.1406
Cup Width (C) mm - 60.325
Cup Width (C) inch - 2.375
Effective Center Location (a) mm - -9.4
Effective Center Location (a) inch - -0.37
Maximum Shaft Fillet Radius (R) mm - 6.8
Maximum Shaft Fillet Radius (R) inch - 0.27
Cone Frontface Backing Diameter (da) mm - 285
Cone Frontface Backing Diameter (da) inch - 11.22
Cone Backface Backing Diameter (db) mm - 292
Cone Backface Backing Diameter (db) inch - 11.5
Max Housing Fillet Radius (r) mm - 3.5
Max Housing Fillet Radius (r) inch - 0.14
Cup Frontface Backing Diameter (Da) mm - 398.3
Cup Frontface Backing Diameter (Da) inch - 15.68
Cup Backface Backing Diameter (Db) mm - 397
Cup Backface Backing Diameter (Db) inch - 15.63
Cage-Cone Backface Clearance (Aa) mm - 12.9
Cage-Cone Backface Clearance (Aa) inch - 0.51
Cage-Cone Frontface Clearance (Ab) mm - 4.8
Cage-Cone Frontface Clearance (Ab) inch - 0.19
Geometry Factor (G1) - 1504.3
Geometry Factor (G2) - 147.8
Geometry Factor (Cg) - 0.1482
Weight (kg) - 42.22
Weight (lbs) - 93.07
Inner Part Number - HM252348
Outer Part Number - HM252315
TS - Single Row Tapered Roller Bearing
** Images are for representation purposes only