HH949549/HH949510 (K80686) TIMKEN

Brand - TIMKEN
Item Number - HH949549/HH949510 (K80686) TIMKEN
Also Known As - HH949549 - HH949510 (K80686)
Category - Double Row Tapered Roller Bearing (2TS-DM Type)
Bore Diameter (d) mm - 228.6
Bore Diameter (d) inch - 9
Outer Diameter (D) mm - 488.95
Outer Diameter (D) inch - 19.25
Width (T) mm - 247.65
Width (T) inch - 9.75
Width (B) mm - 222.25
Width (B) inch - 8.75
Dynamic Radial Rating (C1) N - 3910000
Dynamic Radial Rating (C1) lbf - 879000
Factor (e) - 0.94
Factor (Y1) - 0.72
Factor (Y2) - 1.07
Dynamic Radial Rating (90 million revolutions) (C90) N - 582000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 131000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 934000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 210000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 1010000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 228000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 0.62
Maximum Shaft Fillet Radius (R) mm - 1.5
Maximum Shaft Fillet Radius (R) inch - 0.06
Backing Shoulder Diameter (db) mm - 280
Backing Shoulder Diameter (db) inch - 11.02
Maximum Housing Fillet Radius (r) mm - 6.4
Maximum Housing Fillet Radius (r) inch - 0.25
Cup Frontface Backing Diameter (Da) mm - 416
Cup Frontface Backing Diameter (Da) inch - 16.38
Weight (kg) - 214.23
Weight (lbs) - 472.33
Outer Spacer - K80686
Inner Part Number - HH949549
Outer Part Number - HH949510
2TS-DM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Direct Mounting

** Images are for representation purposes only