Description
Brand - TIMKEN
Item Number - LM451349/LM451310-B TIMKEN
Also Known As - LM451349 - LM451310-B
Category - Single Row Tapered Roller Bearing (TSF Type)
Bore Diameter (d) mm - 266.7
Bore Diameter (d) inch - 10.5
Outer Diameter (D) mm - 355.6
Outer Diameter (D) inch - 14
Width (T1) mm - 22.225
Width (T1) inch - 0.875
Dynamic Load Rating (C1) N - 880000
Dynamic Load Rating (C1) lbf - 198000
Factor (e) - 0.36
Factor (Y) - 1.67
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) N - 228000
Basic Dynamic Radial Load Rating (90 Million Revolution) (C90) lbf - 51300
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 141000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 31600
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.62
Basic Static Radial Load Rating (C0) N - 1510000
Basic Static Radial Load Rating (C0) lbf - 339000
Cone Width (B) mm - 57.15
Cone Width (B) inch - 2.25
Cup Width (C) mm - 44.45
Cup Width (C) inch - 1.75
Effective Center Location (a) mm - 5.1
Effective Center Location (a) inch - 0.2
Outer Diameter of Outer Ring Flange (D1) mm - 365.125
Outer Diameter of Outer Ring Flange (D1) inch - 14.375
Flange Width (C2) mm - 9.525
Flange Width (C2) inch - 0.375
Maximum Shaft Fillet Radius (R) mm - 3.5
Maximum Shaft Fillet Radius (R) inch - 0.14
Cone Frontface Backing Diameter (da) mm - 281
Cone Frontface Backing Diameter (da) inch - 11.06
Cone Backface Backing Diameter (db) mm - 285
Cone Backface Backing Diameter (db) inch - 11.22
Cup Frontface Backing Diameter (Da) mm - 344
Cup Frontface Backing Diameter (Da) inch - 13.54
Geometry Factor (G1) - 1554.1
Geometry Factor (G2) - 212.2
Geometry Factor (Cg) - 0.1536
Weight (kg) - 15.69
Weight (lbs) - 34.61
Inner Part Number - LM451349
Outer Part Number - LM451310-B
TSF - Single-Row Bearing with a Flange on the Outer Ring
** Images are for representation purposes only