HH437549/HH437510 (HH437549XA) TIMKEN

Brand - TIMKEN
Item Number - HH437549/HH437510 (HH437549XA) TIMKEN
Also Known As - HH437549 - HH437510 (HH437549XA)
Category - Double Row Tapered Roller Bearing (2TS-IM Type)
Bore Diameter (d) mm - 165.1
Bore Diameter (d) inch - 6.5
Outer Diameter (D) mm - 336.55
Outer Diameter (D) inch - 13.25
Width (T) mm - 203.2
Width (T) inch - 8
Width (C) mm - 158.75
Width (C) inch - 6.25
Dynamic Radial Rating (C1) N - 2880000
Dynamic Radial Rating (C1) lbf - 648000
Factor (e) - 0.37
Factor (Y1) - 1.82
Factor (Y2) - 2.71
Dynamic Radial Rating (90 million revolutions) (C90) N - 429000
Dynamic Radial Rating (90 million revolutions) (C90) lbf - 96500
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) N - 273000
Basic Dynamic Thrust Load Rating (90 Million Revolution) (Ca90) lbf - 61400
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) N - 748000
Dynamic Radial Rating (Two-Row, 90 million revolutions) (C90(2)) lbf - 168000
Ratio of Basic Dynamic Radial Load Rating to Basic Dynamic Thrust Rating (K) - 1.57
Maximum Shaft Fillet Radius (R) mm - 3.3
Maximum Shaft Fillet Radius (R) inch - 0.13
Backing Shoulder Diameter (db) mm - 196
Backing Shoulder Diameter (db) inch - 7.72
Maximum Housing Fillet Radius (r) mm - 1.5
Maximum Housing Fillet Radius (r) inch - 0.06
Cup Frontface Backing Diameter (Da) mm - 307.7
Cup Frontface Backing Diameter (Da) inch - 12.12
Weight (kg) - 75.73
Weight (lbs) - 166.96
Inner Spacer - HH437549XA
Inner Part Number - HH437549
Outer Part Number - HH437510
2TS-IM - Two Single-Row Bearings with an Inner-Ring and Outer-Ring Spacer, Indirect Mounting

** Images are for representation purposes only